i think Control... It's the downfall of the game. It truly ruins everything the game has going for it. Mr. ESC moves very slowly. i mean like very slow. The game requires a lot of exact moves and our hero can be kind of bad when it comes to jumping. Actually, when Mr. ESC needs to jump you better jump a good ways before the hole because if you wait too long he won't jump... And there lies the problem. For a game that requires specific things the control comes off as stiff and unresponsive 75% of the time. it make me quit the game.