This game is pretty good. The puzzles are explained beforehand and where to go and when to switch between characters are pretty intuitive. Only a few points in the game where a pointer would have been appreciated. The CG gallery is great, though I tried to do a pure run and wound up with half the animations locked(you have to get caught and see the animation, then it unlocks in the gallery). All the animations are repeatable, I still have to get the bad endings. For those asking, the gallery is unlocked once you beat the game and can be visited at any point in time after that. Game is short(around an hour for a full playthrough, still half the scenes left till 100% completion), but fun. The puzzles aren't a chore and there is no padding the game length with useless content.
It is your choice if you want to cheat or not. I would try and figure it out on your own but if you cant or dont' want to there is an easy out.
