In level 0, the only key is C, which stands for Cut. In level 1, the keys are all the arrows and S, which stands for Scare. In level 2, the only new key is P, and you will need to touch Skelly so it works. Also, when the gem appears, you will need to stay where the gem is, P stands for Possess. In level 3, there are no more new keys, but in level 4, you will need to need to press P while you're touching the shark. And I know it says this game has a video sensor, but this was an accident, and it actually doesn't have a video sensor. sorry! Up up Down down Left right Left right