Go extreme in this MotoX biking thrill ride. Defy gravity as you grab air via huge jumps and pull off awesome trials-style stunts. Guide your bike to the end of the course, and be sure to collect all the stars along the way to earn maximum points. Take your bike through a huge variety of courses over four worlds, including forests, deserts, frost-covered mountains and even lava-rich volcanic environments. In Constructor mode, you can interact with your environment by using the Nintendo DSi stylus to draw ledges, ramps and jumps. What will you create? Intuitive controls, fun-packed game play and challenging courses make this a MotoX ride you won't want to miss