This game is fun to play, hours of fun. It's not short. Some people give low rating to this game because they can't play, play Mario Bros on Nintendo instead, it's easier. If you are a beginner, don't get this game; you'll get frustrated racing and doing missions since when you die you have to kind of do everything on that level all over again. There is something I don't get,.. at the beginning is Ok, in the middle is Hard, and when you are almost beating the game it gets easier. I think it should be easy to normal, and from normal to difficult. Though, it's fun.