One of my favourite flash games is Cubefield, the objective of the game is to get you through a field of cubes that are dynamically created as you play the game. I’ve thought for a long time now how good this would be as an iPhone app using the in-built accelerometers and put together a mock-up to demonstrate what it would look like.
As you can see it would work perfectly on iPhone and iPod Touch using the in-built accelerometers.
Update: It seems it already exsists in the App Store under Cube Runner.
Awesome game. The game actually already exists as a free application in the app store. Search for “Cube Runner”
Just came across this while trying to find cubefield for iPhone… looks like someone liked your idea, ‘Cube Racer’ in the app store… it’s almost identical to the original!!!!