That's cool that they're officially releasing classic games like that.
But I've seen people do some crazy stuff with their iPod Touches that go way beyond anything Apple will release. You can put an NES emulator on it and have an on screen controller you can touch to control. There's also some games that are designed where there's a ball on the screen and you can roll it around just by tilting the screen and it acts as if gravity is pulling on the ball. I can't really explain it, just watch: http://youtube.com/watch?v=jAXEgK_5JW0
So yeah, all those games, plus countless other apps that aren't on the Touch like email, weather, etc. Can't wait to get mine...only a week left.