2007-04-10 (updated 2009-09-12)
Extreme all-terrain racing on ten treacherous new tracks. Master new obstacles, catch more air, and perform challenging stunts in the most intense racing experience ever.
10 new unrelenting tracks: race through canyons, national parks, roller coasters and more. New obstacles to conquer: corkscrew, waterfalls, volcanoes and bottomless pits.