Take Alicia down the incline to the first raft. This one is immobile. Do not cross straight ahead, but continue walking to the right and jump onto the first then second rotating raft. When you line up with the island, jump onto it at hop up to touch the pumpkin. At this point the water freezes and you can hop down and skate across. A ghost heads your way. Hit it with your hat. Continue to the next island. You will see another pumpkin. Jump onto the island and change to Greg. Jump up and touch the pumpkin. This melts the block of ice blocking the path up ahead. Change back into Alicia and continue on.
Don't try to kill that machine for the level THE MAD MACHINE! Run fast! Hint when you get the lava bridge and the thing takes you to the metal on the bridge jump down to the bottom and the machine wont be in front of you! That would be easier.
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