Motocross bike racing game. From the back of the game box: Get real! The ultimate motocross simulation! -Proprietary 'Real Motocross Dynamics' system - the first game with realistic motocross physics -2 time AMA Nationals Champion Ricky Carmichael - race as the future of motocross -High flying stunts and aggressive pack racing action -6 play modes from Championship to Head-to-Head -Over a dozen realistic motocross and supercross tracks -True weather effects actually influence bike and rider performance -9 customizable dirt bikes -Killer soundtrack