Jool (stylized as JOOL on the App Store) is one of the most inventive games I've seen in a long while. It's an endless running game, which in itself is not inventive. And unfortunately, the game isn't all that intriguing -- you basically just run as a character horizontally along the screen, jumping up and falling down a series of platforms while trying to collect all sorts of crazy objects.
But here's the inventive part: When your character finally falls off of the bottom of the screen, you can flip the iPhone upside down, and your character will automatically flip into a different character running the opposite way, giving you a chance to keep your run going. It's a wild little gimmick, and it's crazy to see in action -- just when yo
