This is page 2 of the Lego Batman walkthrough.

Superhero: 40000 Studs

1. Beat down the thugs attacking you in the street.
2. Once they are defeated, head into the alleyway. Take out the Riddler Goons dropping in from above.
3. Next, throw the nearby lever. It will open a cage; stand on the Lego Build-Its and hold B to build a grapple point.
4. Use the grapple point to climb to the ledge above and collect Lego pieces.
5. Lego Canister #1: Throw the lever on this ledge to open the cage below holding the canister.
6. Lego Canister #10 (1 of 5): Wreck the phone booth by Lego Canister #1.
7. Lego Canister #2: Climb the firescape near this same lever for a blue Lego piece and another canister.
8. Head down the street from the alleyway when finished. More thugs will attack you. There's another grapple point you can use to climb to the latticework above you.
9. Hostage #1: Break into the storefront window behind the grapple point on the street and save the hostage inside.
10. Lego Canister #3: Free Play only. Next to Hostage #1 is another window with a Canister inside; you can only get to it by breaking the window using Batman's Sonic Suit.
11. The toxic puddle is deadly, so use the grapple to climb up to a tight rope. Climb the tight rope to avoid the toxic puddle below.
12. Lego Canister #4: Free Play only. You need the Riddler and someone with Toxic Immunity. Have the latter person use the Build-Its lying in the toxic waste to repair the wrecked waste truck. Move the truck aside and have Riddler interact with the Genius Window where the truck was parked; it will open a nearby door with the Canister.
13. Past the toxic waste is a prompt asking you to use the Batarang. Use it the Batarang to take out the sniper on the other side.
14. There's another grapple point here in case you fall down. Use the Lego Build-Its near the grapple point to create another tight rope that leads to the Demolition Suit. Grab it.
15. Lego Canister #10 (2 of 5): Wreck the phone booth below and to the right of the ledge with the Suit Swapper.
16. Drop down. Take out the thugs. You can go to the toxic waste area and assemble the Lego Build-Its there to create a truck, which can drive over the toxic waste safely.
17. Use the Demolition Suit's Bat Bombs to blow up anything you can't destroy with melee or the truck. Proceed down the street afterward, destroying anything blocking your path.
18. Lego Canister #5: Free Play only. North of Canister #4 is a dumpster you can toss aside with Superstrength; use a Bat Bomb to blow up the manhole and drop down to grab the Canister.
19. Do not fall into the water in the ravine as you continue down the street. Take out all the thugs into your way and blow up the semi-truck blocking the way out.
20. Lego Canister #6: Free Play only. Before you reach the semi-truck blocking the exit, there's an alleyway with two dumpsters. Toss them away with Superstrength, then grapple up and follow the tight rope to an area with two ornate windows. Blow up the windows with Bat Bombs and grab the Canister.
21. Lego Canister #10 (3 of 5): Wreck the phone booth below and to the right of the semi-truck you must blow up.
22. In the next area, kill the thugs in your way as you progress down the road. Stay on the upper path instead of the lower path as it has toxic waste.
23. Lego Canister #10 (4 of 5): Wreck the telephone booth you will see in plain view on your way down the street.
24. Lego Canister #7: Have someone with Superstrenght yank on the orange handle by the phone booth that holds Canister Piece #4. Enter the hole to be warped up to a room. Break out of the window and grab the Canister.
25. You will reach a park area. Kill the thugs and wreck all the Lego trees benches. Build the Lego Build-Its that results afterward into a Suit Swapper for Robin that gives him the Technology Suit.
26. Lego Canister #8: Free Play only. You'll need both the Sonic Suit and the Attract Suit. Wreck the glass wall blocking you off from the Attracto Machine, then feed it 25 red/yellow/green Lego parts obtained by wrecking every thing you see in the level. You can feed it another 25 Lego bits for a rocket you can blow up for a massive load of Studs.
27. Get Robin in the Technology Suit and have him stand on the "tech point" (the target symbol in front of the computer console). Hold B to trigger a robot. Drive the robot towards the car dealership doors; there's a trap door there that will open and deposit you inside the dealership.
28. Drive into the three panels inside the dealership to unlock the front door. Now enter and bust down the bars in the back to take on Clayface.
29. Lego Canister #9: Free Play only. You need the Riddler and someone with Toxic Immunity if you don't have two players. Take a car from the dealership and drive it through the toxic waste in the bottom part of this area. Have Riddler interact with the Genius Window to open access to a room. Throw the lever to open up an alcove with a "car symbol" above it; park your car in the alcove. This will open the alcove next to it; park another car inside it and the third alcove with the Canister will open.
30. Beat up the thugs and Clayface. He'll retreat into the vault itself and lock himself him, while his snipers constantly shoot at you. Use the Suit Swapper past the vault to the right to switch to the Demolition Suit if you don't have it already.
31. Lego Canister #10 (5 of 5): Wreck the telephone booth to the right past the vault, near the Batman Suit Swapper.
32. Use the Demolition Suit's bombs to blow up the right-hand bars on the vault. Go inside and kill the snipers.
33. Red Power Brick: Use the Demolition Suit bombs to blow up the silver deposit boxes on the left hand side of the room. The ones against the north wall will give you a Red Power Brick.
34. Switch to Batarang Mode and target the row of three buttons above Clayface. It will turn on devices that will knock him into the cage and end the level.

Superhero: 60000 Studs

1. The two Riddler vans will continually spawn baddies. The first thing to blow them up by wrecking the boxes and garbage to the left and right of the start point. Use the Lego Build-Itss they create to build two cannons attached to a valve. Jump up and down on each valve until the cannons fire a purple ball that blows up the van in front of it.
2. Next, go to the upper-left corner of this area (to the left of the leftmost van) and wreck the objects there to create a Lego Build-Its. Transform it into a Suit Swapper for Robin that gives him the Magnet Suit.
3. Throw a Batarang at each of the hinges on the gate to wreck it. As Robin, use the Magnet Suit to climb the metal ramp to the left past the gate to a lever.
4. Pull the lever twice, then drop down and do the same for the lever below. This will open up the ice cream factory; enter inside. There's still plenty to collect outside if you are on Free Play mode and have the right characters.
5. Lego Canister #1: Free Play only. Wreck all the objects in front of the right-hand side building until you find Build-Its that make a pipe above you. Use Double Jump to reach the pipe, then make your way up the side of the building to the Canister.
6. Lego Canister #2: Free Play only. As soon as you get Canister #1, wreck the boarded window it was sitting in front of (Batarangs are best). There will be ANOTHER Canister, ripe for the taking.
7. Lego Canister #3: Free Play only. Find the broken-down ice cream truck and wreck the objects in front of it. Use them as Build-Its to fix the truck, then move it. Use Superstrength to yank off the grate behind it to reveal the canister.
8. Lego Canister #4: Wreck the objects by the yellowish glass dais in the center of the area. It will make a lever that you can't interact with yet. Park the ice cream truck on the dais; you may now throw the lever. This will replace the ice cream truck with a giant ice cream cone you can smash for the Canister.
9. Lego Canister #5: Free Play only. Have the Riddler or someone with similar powers use the Genius Window next to the Magnet Suit Swapper. Go into the alleyway and have a Double Jumper make their way up the platform, to a series of pipes, leading to the Canister.
10. Hostage #10: Free Play only. In plain view in the alleyway where Canister #5 is.
11. Lego Canister #6: Free Play only. Stand by the entrance to the factory and Double Jump to the pipe to the right. Climb up and use Bat Bombs to blow up the shiny tanks located here.
12. Once inside the factory, wreck the stuff in front of you and use the Lego Build-Its to build some sort of green-and-red turnable plate. Run into the plate to push-turn it; turn it until the ice jet device nearby lowers.
13. Wreck everything else here until there's a Lego Build-Its. Use it to build a Suit Swapper for Batman that gives him the Glide Suit. Collect it and glide across the gap (safe to do now that the ice jet has been lowered).
14. Take the thugs out, then use the Lego Build-Its here to build a bridge for Robin to cross.
15. Ahead are two ice blocks suspended by chains; use Batarangs to knock them down. Use the Lego Build-Its to create steps leading upward to two valve handles.
16. Climb onto either of the two valve handles; your partner should climb onto the opposite (the CPU will do this automatically). This will open the way forward.
17. Keep going, avoiding the ice cream as it is dangerously slick. Robin will need to use the Magnet Suit to climb over the wall and use a Lego Build-Its to make a grapple point for Batman.
18. Lego Canister #7: Free Play only. From where you character grapples up from the new grapple point, use the Glide Suit to soar to the lone platform in the distance. Use a character like Poison Ivy to interact with the Femme Window to open a door to a secret room. You can get the Canister by simply walkthrough through the open passage on the right.
19. Red Power Brick: From the same point you glided to reach the secret area holding Canister #7, glide in the other direction towards the glass structure in the distance (you may also reach it by carefully Double Jumping from the catwalk). Use Superstrength to toss aside the box here then, drop down inside. Wreck the objects and stand on the resulting pump to lift a cage holding the brick.
20. Make your way to the right towards a snake-like metal pipe. Robin will need to climb this pipe using the Magnet Suit to the top. At the top, smash up everything and use the Lego Build-Its to make a cart.
21. Push the cart off the checkered strip. It will fall and smash into a Lego Build-Its. Transform that pile into a moving platform; carefully use it to cross to the other side.
22. On the other side, as Robin, climb to the top of the vault door and throw the lever to continue to the next area.
23. Lego Canister #8: Free Play only. The next area has a side route with toxic gas blocking the path. Have someone with Toxic Immunity step on the button to turn off the gas while the other character blows up the steel tanks beyond with Bat Bombs.
24. Ahead in the next area is a big gap; as Glide Suit Batman, float across the gap to the piping on the other side and climb to safety. Be careful gliding back as the piping on the left side is much smaller.
25. Push the turnable plate to send the grapple point over to Robin for him to use to cross the gap; note that the CPU Robin will automatically grapple and ride across.
26. Next, have one of the heroes stand on the big silver valve. This will make the slick slope ahead into stairs. Wait for your partner to cross the stairs and use the valve on the other end to keep the stairs up while you cross yourself (again, your CPU partner should know what to do).
27. Climb up the stairs and slide down the slope on the other side. Throw the lever there to make the slope a staircase.
28. Hop onto the freeze cannon and fire it at the yellow things on the two vats ahead. It will drop deadly ice cream into the vat. However, you can freeze the ice cream in the vats with the freeze cannon to make makeshift bridges out of them.
29. Cross the frozen vats to the to the other side. The exit is blocked by ice jets. Hit the two switches to deactivate two of them. The third can be stopped by shoving the nearby cart into the pipes ahead, busting the pipes. Now you can take the exit to fight Mr. Freeze.
30. Lego Canister #9: Free Play only. Before taking the exit to Mr. Freeze, look for a ladder to the left leading down. Glide to the platform ahead and Bat Bomb the air duct grate open. Ride the draft from the spinning fan to the Canister and use the nearby lever to turn off the fan so you can return.
31. Leg Canister #10: Free Play only. Keep going left past Canister #9 and you'll find a vault with a female worker inside. You need someone like the Riddler to mind-control her; you can then either have her open the vault door or just make her collect the Canister herself.
32. The first thing for dealing with Mr. Freeze is to stay away from him when he uses his freeze gun, or else it's pretty much a guaranteed death. Eventually he'll tire and you can start wailing on him for a bit.
33. After enough damage, he'll retreat and turn on a fan. Use the Lego Build-Its in the room to create a cannon and bomb the fan as you did the Riddler vans at the start.
34. Mr. Freeze will attack again; beat on him as before.
35. After enough damage, he'll again retreat and dump deadly ice cream into the two vats in the room. Robin must climb the walls and use the lids in the vats to jump across the ice cream to two switches. Throw the switches to make two Build-It piles.
36. Turn the piles into carts and shove them as far up as they can go. Endless thugs will appear here, making this a decent spot to farm for Lego pieces if you are desperate to make Super Hero rank. After both carts are pushed to the ends of their tracks, Mr. Freeze will be defeated.

Superhero: 64000

1. Drive the Batmobile down the street and blow up everything in your way.
2. Lego Cansiter #1: You must destroy all the blue dumpsters in this first section. Just clear the sidewalks of them and you should easily get them all.
3. Lego Canister #10 (1 of 3): On the right from the start will be an alleyway with guardrails. Drive through the guardrails and smash everything till this turns up.
4. Eventually you will encounter the first Riddler Van. Shoot the hell out of it with your vehicle's guns to wreck it, then press B to tow it back to the police helicopter's searchlight.
5. Lego Canister #2: Shoot the red manhole at the end of the street in the first section. It's in the middle of the cracked, crumbling road.
6. With the Riddler Van towed back to the police, they will move aside, allowing you to leave to the next section.
7. The next section is essentially a square circle, with a detour into a dock section if you like (located near the police barricade).
8. Lego Canister #3: In this second section, this time you must destroy three parked cars. They are all parked on the curbs and really can't be missed as you make a full lap around this area.
9. To start, drive until you hit an intersection, then head south. A Riddler Van will be here; wreck it and tow it northward.
10. Lego Canister #4: There is a blue dumpster nearby where you first fight the first Riddler Van in this section. It's indestructable to ramming; shoot it to get a Canister.
11. Lego Canister #5: Go east from the first intersection near where you fought the first Riddler Van and shoot down all the blue scaffolding. The Lego Canister should drop down for you to collect, near by the fire hydrant.
12. As you go north, you will encounter a bunch of enemy cars and a Riddler Van. Wreck it, then leave him there while you continue towing the first Van.
13. At the intersection, go right and jump over the gap. Continue moving and you should find the police blockade. Give the Ridder Van you are towing over to the cops as you did with previous Vans.
14. Lego Canister #6: Like with Canister #3, there will be blue scaffolding nearby the police blockade you can shoot down for a Lego Canister.
15. Lego Canister #10 (2 of 3): Shoot the fruit stand by the police barricade leading to the next section.
16. Go south from the police barricade and destroy all the enemies in your way. Another Riddler Van will appear; wreck it and tow it back to the police.
17. Lego Canister #7, #8: Freeplay only. Just south of the intersection with the police blockade is a ramp that leads down into the docks. There's two cranes there with two plates painted with a Joker symbol and a Harley Quinn symbol. You must park the Joker Van and the Harley Quinn bike on their respective symbols to get a Lego Canister for each.
18. Keep going south and then make a left at the intersection. It will lead to another gap you can jump to get back to the street where you left the second Riddler Van.
19. Two this last Riddler Van to the cops and they will move, letting you enter the final section.
20. Take on Two-Face's Armored Truck. It's not much tougher than a Riddler Van; just watch for the tiny bomb cars it spits out. If you wreck it, it won't stay down for long though.
21. Lego Canister #9: Drive into the barren park right near the start of this section. Wreck the phone booths there until you find the Lego Canister.
22. Red Power Brick: It's in the green box stuck in the niche in far left corner of the same park that has Canister #9. It's impossible to see unless the camera is swung far out to the right. You'll need a small vehicle, such as Robin's Motorcycle, to grab this out of the tiny niche.
23. Lego Canister #10 (3 of 3): Free Play only. It's in the fruit stand behind guard rails next to city hall. You will need to blow up the steel guard rails to destroy them in order to get the Canister. The easiest method is to drive the Joker's Van into the rails, which for some reason causes them both to explode into pieces.
24. Wreck Two-Face's truck, then tow it to the police located at the east end of this area. Every time you tow it to the search light, he will take damage. You'll need to knock it out again and tow it back two more times before you win.

Superhero: 80000 Studs

1. Take out all of the Plant Men and other assorted goons before continuing.
2. Lego Canister #1: Near the very start is a garden bed with bouncing grey Lego studs. You can interact with them as Lego Build-Its; when assembled, they make carrots grow out of the ground. Wreck all of the carrots and the Canister should appear.
3. If you like, you can wreck the Lego vines on the walls near the start using some Batarangs for Build-Its that can create a fountain, vaulting you to some Blue Studs.
4. Wreck the flower beds at the southern ends of this area, near the start. One of them will become Lego Build-Its; use it to make a bulldozer. The bulldozer can wreck the lamp posts for more Studs.
5. Drive the bulldozer to the fountain in the center of this area and wreck it. Use the Lego Build-Its it drops to make a Suit Swapper for Batman that grants him the Sonic Suit. The Sonic Suit can fire sonic waves that can destroy otherwise-indestructible glass objects.
6. Lego Canister #2: Free Play only. Wreck the vines in the tree to the right of the Suit Swapper to create a Build-It pile. Assemble it to make a grapple point. Climb up and use Glide Suit Batman to reach the tree tops with the Canister.
7. Using the Sonic Suit, blast through the glass doors at the far right of this area and head on through.
8. Inside, take down the carnivorous plants blocking the path by using the Sonic Suit to wreck the glass tubes keeping them alive.
9. Watch out for the heat lamp blocking access to one of the grow rooms; it will kill your characters if you enter into its heat. Keep going past it to another set of carnivorous plants and defeat these as before.
10. Lego Canister #3: Free Play only. As Heat Protection Batman, walk through the heat lamp and throw the lever beyond to shut it down. Use the bouncy grey studs as Build-Its to make buds grow out of the ground. Finally, use the computer console as Technology Suit Robin to move the sprinkler above to water the buds. The buds will bloom into flowers a long while; when both beds flower, you will get a Canister.
11. Hostage #2: In plain view by the various glass tubes you need to wreck here, behind glass you can break with the Sonic Suit.
12. Behind these carnivorous plants is a bunch of Lego plants and other assorted objects; wreck them all to make a Build-It and use it to construct a Suit Swapper for Robin that gives him the Attract Suit.
13. Down the hall is a giant Venus Fly Trap blacking the exit, with an Attracto Machine next to it. You need to wreck all the plants in this area and suck up the green, red, and yellow Lego pieces with Robin's Attract Suit, then return to the Attracto Machine and give it 25 pieces. Get out of there once you do as it will build a bomb to blow up the monstrous plant.
14. Lego Canister #4: Free Play only. Just before the Venus Fly Trap is a giant glass-encased plant you can move with Superstrength. Use the fan beyond to fly up to some giant sunflowers; hop along them to the Canister.
15. Lego Canister #5: Wreck all the plants to the right of the Attracto Machine to create a Build-It. Use it to make a big plant that you can use to hop to the piping on the wall, then from there to the Lego Canister.
16. Lego Canister #10 (1 of 3): In a pot just to the left of the area where the Venus Fly Trap is sitting.
17. Enter the next area. Use a Batarang to break the blue piece guarding a ladder you can use to cross over the water tank.
18. Lego Canister #6: Free Play only. As Water Suit Robin, dive down into the water tank and swim to the end for a Canister.
19. Wreck the objects ahead. They will leave behind two Build-Its. One is literally red hot and will injure the heroes if they try to assemble it. The other creates a Suit Swapper for Batman that gives him the Heat Protection Suit.
20. Get the new suit; you may now touch red-hot objects like the other Build-It pile here. Use it to assemble heated pipes that Batman can climb up to some Blue Studs.
21. Carefully cross the gaps ahead, using the giant leaves and pitcher plants. Do not be on top of the pitcher plants when they open.
22. Lego Canister #10 (2 of 3): Wreck the objects just before the pitcher plant chasm.
23. Lego Canister #7: Free Play only. At the second pitcher plant, Double Jump up to the pipe ahead. Climb to the top using the Magnet Suit, and wreck all the objects up there (use Bat Bombs for the oxygen tanks). Use the resultant Build-Its to make a turnable plate; use that to open the glass tube holding the Canister.
24. On the other side of the pitcher plant chasm, have Heat Protection Batman stand on the red-hot ledge and use the Build-It to make a tight rope for both heroes to cross.
25. Enter the next area. Kill all the goons as you wreck everything in this lab, including the metal cabinets. You want to suck up all the parts as Attract Suit Robin and feed it to the Attracto Machine to make an exit.
26. Lego Canister #8: As Heat Protection Batman, go south of the exit door and jump on the table, then follow the secret path down and around to the Lego Canister behind the wall.
27. Red Power Brick: Free Play only. Throw the lever in the upper left corner of this room. Use a Bat Bomb on the objects next to it to create Build-Its you can transform into another lever and a device the Joker can activate with his Joy Buzzer. When all three devices are active, you can grab the nearby Red Power Brick.
28. Lego Canister #10 (3 of 3): Free Play only. You need Bat Bombs to blow up the tanks to the left of the Attracto Machine. If you found the other two carrots, the Canister will appear high above this carrot. You need to make a skilled Double Jump from the center wooden table to snag it.
29. In the next area, go north and wreck the metal cabinets and the items inside to make a Build-It. Use it to make a trio of flowers, then step on each flower to create three flower lily pads.
30. Use the flower lily pads to carefully cross the river of sludge to the other side. Wreck the objects there and use the Build-Its to make a turnable plate that will open the exit.
31. Lego Canister #9: Jump from the middle flower lily pad to the pipe north of you to reach the Canister. Switch to your AI partner to get back safely.
32. You'll take on Poison Ivy here. Kill her Plant Men and wait for the three Venus Fly Traps to eventually spit out Build-Its in front of the left-most plant. Use it to make a bomb that explodes, killing the plant. Repeat this for the second plant.
33. For the third plant, Poison Ivy will start swinging wildly at you, while an endless horde of Plant Men keep spawning. Ignore them as best you can and wait for the last Venus Fly Trap to make anoter bomb Build-It you can use to kill it.
34. With all three plants gone, you can now hurt Poison Ivy. Punch her once, then dodge her for a few seconds. Repeat till she's done.

Superhero: 65000 Studs

1. Kill the thugs in your way as you head right. Ignore the armored car for now.
2. Go past the pylons and wreck everything in front of the gate to make two Build-Its. They will create a lattice and a switch; throw the switch.
3. Drive the armored car through the lattice to open the gate. Drive on out.
4. Take out the snipers with Batarangs and press forward. Wreck everything at the end of the road to make a Suit Swapper that gives you the Glide Suit.
5. Position Glide Suit Batman on the brown lift, then have Robin use the turnable plate to send Batman upward. Up top, have Batman glide across the gap.
6. Use a Batarang to wreck the red object above the laser fence. This will shut down the fence, giving access to a lever. Throw the lever to raise a bridge, letting you bring Robin and the armored car over to you. Park the armored car on the blue ramp to open the gate.
7. Lego Canister #1: Easy to miss. You must hop on top of each of the five striped pylons next to the blue ramp. Each pylon will give you some gold Studs when you hop on it, and the fifth one will give you a Canister.
8. Enter the big parking lot and take out the huge horde of enemies. There's plenty to get here as well, some only in Free Play mode.
9. Lego Canister #2: In the very far right of this area (where there are a bunch of wreckable Lego plants) simply use the grapple point to climb up and take it.
10. Lego Canister #3: Wreck all the metal guardrails in front of the bank's entrance (easiest with an armored car). Use the Build-Its in the center, then the other ones ringing the area. This will make a huge dollar sign symbol; completing the dollar sign grants you the Canister.
11. Lego Canister #4: Free Play only...sorta. You are supposed to feed the Attracto Machine 25 pieces to make a trio of plants appear to reach the ledge above. However, Glide Suit Batman can glide from the window-washer platform when it's raised all the way to the Canister, skipping the above steps and saving you 25 Attract pieces.
12. Hostage #3: Right next to Lego Canister #4.
13. Lego Canister #5: Free Play only. Have Tech Suit Robin/Nightwing use the computer panel to the left of the bank's front door. This will shut down the lasers, allowing you to rotate the front door to get to the Canister.
14. When ready, wreck the objects in the south part of this area to make a Suit Swapper for Robin; it gives him the Magnet Suit.
15. Go to the far left of this area and look for a metal wall to climb up. Atop it, throw a lever to drop a ladder down for Batman.
16. Batman will need to climb the ladder and glide over to a network of pipes. Scale the pipes to the top and wreck the objects by the window washer platform until you've created a Build-It. Assemble it to make a tight rope for Robin to reach your position.
17. Have both heroes throw the two switches on the window-washer platform at the same time to ride it upwards to a hatch. Enter it.
18. Two-Face will appear. Smack him a few times to get him to run away. Afterward, wreck the stuff north of the exit to create a Suit Swapper for Robin that grants him the Attract Suit. Note that you can leave this room at any time through the open hatch you came from.
19. Lego Canister #6: Free Play only. Have someone with Toxic Immunity walk through the sludge searching for an open pipeline north of the Suit Swapper. Enter the pipe to get a canister.
20. He'll escape across the sludge. You have two options, the best of which is to carefully glide-jump your way to the Attracto Machine in the far right area and feed it 25 pieces. It will give you a boat you can use to cross the sludge. It is possible to NOT have enough if you already spent 50 red/yellow/green pieces on the Attracto Machine outside. If this is the case, you must make a perfect glide-jump as Glide Suit Batman from the lip of the round platform near the Suit Swapper to where Two-Face is standing.
21. Either way, once you reach Two-Face, beat him up again and he'll escape. Use the Build-Its to make a trio of platforms to jump across. Use Batarangs to clear out the thugs on the other side, then throw the two switches here to open the vault door.
22. Lego Canister #7: Free Play only. Have someone with Toxic Immunity dive into the sludge pit you must hop over using the three platforms. The Canister is hidden behind the southernmost wall.
23. Lego Canister #8: Free Play only. Have Poison Ivy and Mr. Freeze jump into the sludge area on the right-hand side. Have Mr. Freeze find and shoot the sparkling slime with his freeze cannon. It should make a frozen platform Ivy can Double Jump to, allowing her to get a Canister high above.
24. Red Power Brick: Free Play only. Have someone with Toxic Immunity jump into the left-most sludge pit. There is a vault door in the back over there; wreck all the objects and assemble the colored pieces into place. Step on the colored pieces in the order of red, blue, purple, green. This will open the vault door and get you the brick.
25. In the next room, you must jump out of the way of the sliding electric panels while you step on the glowing blue tiles to turn them green. Turn them all green to open the exit and escape.
26. Now you must defeat Two-Face and Riddler in a boss fight. The first thing is to beat down Two-Face whenever he appears until he runs away. When he does, break the red lock on the steel crates to reveal a stash of gold. Wreck the gold and use the Build-Its to make a mirror that will reflect the Riddler's shots back at him.
27. There will be more Build-Its after the first mirror to make "red locks" for the other two steel crates. Bust the locks and wreck the gold, then make two more mirrors to reflect Riddler's shots back at him every time you fend off Two-Face.
28. After the last two bits with the mirrors, you'll have to fight Riddler and Two-Face hand-to-hand. Just beat them down, killing any other goons that get in your way.
29. Lego Canister #9: Easily grabbed from the bluish alcove in the far right area of the room with the boss battle.
30. Lego Canister #10: Free Play only. You must destroy five specific treasure chests in the room with the boss battle. You'll need to use Bat Bombs to get the chests behind the steel bars.