Fruit Ninja is one of those games that you can just pick up and play anywhere and always have it be fun. It's got an easy concept, slice some flying fruit with your fingers and avoid bombs. So simple, so elegant, and so worth the 99 cents. Seriously, download this game right now. I promise you that you won't be disappointed. I myself been playing this game a lot while waiting for the train. Then of course playing a few games of Risk, but that's an app review for another day.