just make your way to the giant wheel and practice that part. its only the last checkpoint on the giant wheel thats hard. also note that the first sections are of the wheel are fabric so you can grab onto it, making those bits really easy.
the two other tricky sections of that level are those bits with the smaller wheels which you can avoid totally. instead of going through them like normal, wait for the entrance to come round and then you jump onto the opening, and it should flick you on top of the wheel so you can safely go over... hard to describe :s