Demonstrate your skills in challenging Speed- & Stunt-Tracks. Race, jump and fly in beautiful scenarios with smooth 3D graphics. Play against time, CPU controlled enemies or beat your personal best.!Permissions are explained below!Key features:? Optimized for slower mobiles ? 3 Difficulty Levels? Accelerometer-controlled? Soft Shadows? Color Smoothing? State-of-the-art, abstract 3D Graphics? Realistic physicsPermissions explained:PHONE CALLS (PHONE STATE & IDENTITY) – Level unlocking with TapJoy STORAGE – Level unlocking with TapJoyINTERNET – Ads by admobVIBRATE – force feedback