Firemint's Real Racing 2 is the first iOS game to support 2 and 4-person split screen play on a TV. The next update of the game makes for a pretty impressive setup: the new multiplayer 'Party Play' mode streams the game to your TV via iOS 5's AirPlay support, effectively making each connected device a controller. Of course, an A5-powered device is required for hosting, so you'll need at least one iPhone 4S or iPad 2; other devices need only be running iOS 5. Look for the updated version 1.12 to land around October 12th, the iOS 5 rollout date.