Instructions in game. The "Glitch" that lets you go through moving objects was left on purpose to make the game a little more interesting and unique (and because I didn't want to try to fix the thing)! So get you friend (or you can play by yourself! [it's a lot easier])
This game is NOT finished. It only has five levels so far. (I may or may not continue to make more levels. We will just have to wait and see)