Cute little game with a cute little ghost. There was this one level with two boxes stacked on top of eachother near a trampoline making it near impossible to jump on it. Showing a timer on the UI would be great since it's not fun to just randomly lose.
Probably a nitpick, but I'd like to skip the "YOU WIN" screen with a spacebar instead of a mouse, since you don't really need to use a mouse in gameplay.