The 'jump' button freezes so often!! There are a lot of contents and components to understand, but once you get used to it, it is a lot of fun. But one of the only 2 buttons you need to play the game keeps freezing and I've scored lower than my usual countless times because of that. And since there is a limit of how many times you can play with a certain cookie, it can be significant. Other than that the game is great.