MX VS. ATV: Untamed for PSP

Building on their rich history of racing properties, Rainbow Studios has created an off-road masterpiece in MX vs. ATV Unleashed. Choose from a multitude of rides including ATV’s, monster trucks, sand rails and more, and tear through miles of open terrain in the ultimate quest to conquer the off-road. Compete in new racing events, minigames and massive free world environments featuring hill climbs, machine challenges, gap jumps and short track races.