THQ's MotoGP series tears its way across the pavement and onto Xbox 360, with bikes, riders, and tracks from the 2006 season. Play in "Challenge" mode, "Extreme mode," or online with up to 16 friends through Xbox Live. In "Extreme" mode, take part in races on fictional tracks utilizing bikes from three weight classes, and then use prize money to upgrade your bike or buy a new one. The game features four new tracks including "Shanghai," "Laguna Seca," and the "Coastal Highway."