The ONLY Supercross game with Jeremy "Showtime" McGrath! Totally customizable bikes and racing modes, plus free-ride practice environments and variable weather conditions. All-new engine featuring state-of-the-art graphics and bike physics. Design your own tracks with the custom 3D track editor. 16 Supercross stadiums and licensed Motocross tracks. 250cc and 125cc bikes plus Create-A-Rider. Sick freestyle motocross competitions exclusively featuring Travis Pastrana!