Beat pac man world 3 on ps2?

the level is ancient catacombs. it is in the cavern where you have to call the pink ghost to reveal the platforms. there are 4 platforms, but she can only do 3 at a time. right when you enter the cavern, they show that the way out is past this huge jump right after you get the strawberry. the way out is behind one of the platforms that the ghost can reveal. so you make her have the other 3 open, but not the one blocking the way out. so when you go up the other way without using that platform, there is still this huge jump and no way to get across. HELP!