The games on the App store are becoming like sand grains on the beach. There are just so many of them, that it's easy to miss good ones. There are games within games--not just a single game, but multiple games under a single app, and what's more, the games change to new ones with updates! Dreamsky has developed such an app called iGameDock. I love getting 3 games for the price of one, even if 2 of the games are kind of okay, and one of them is cool.