Check out this fantastic location based Tron game that is free to download and merges the real world with the world of Disney’s TRON: Legacy.
Basically you race against other players in real life using your phone location to create your light trail and trapping other players. Watch the video after the break to see how it works.
Before you even think about doing it the game has a speed limit involved, where the light cycle on your phone will ‘discharge’ if you’re going to fast. So unfortunately you cant jump in your car or using an actual motorcycle to create your light trails.