If you have a Nokia N82, N95 or N95 8GB, you may like to give the new S60v3 game Marble Maze a try, as it makes use of these phones motion sensors. Instead of using the buttons, you just tilt the phone to guide a ball through a maze. It's simple but it's also very cheap, and it gives us a taste of the future when tilt-based gaming will be much more common. You can read a review of Marble Maze on our sister site All About Symbian, and you can buy the game from AAS's own store.
Basic maybe but it looks pretty cool if you ask me! Reminds me of one of the first games I ever owned(not a video game) where you had to tilt guide tiny ballbearings around a plastic boxed, ramp filled maze from start to exit avoiding various holes. Kept me occupied for weeks(those were simpler times).
Shame it isn't compatible with the N93 also, I probably would have gone for it.