Ok I have asked this once before, but all I have gotten is that Luigi's high jump accesses it in both flopside and flipside. that is untrue because people in chapter 2 are at the flipside one. (im in chapter 5 now) I accessed flopside so I should be able to go to both pits of 100 trials. In flipside I noticed by going to the outskirts then going down the tube then bombing the one tube with bricks on top there is a high door. but I need high jump for that.
PLEASE... where is this place in both flipside and flopside. ATLEAST put it in a spoiler or something.. :\ Ill give you rep.