Description taken from Xbox 360 version of this game

Fans of short track racing can take on the best dirt track drivers in the world in World of Outlaws: Sprint Cars. Solo players climb behind the wheel of a sprint car and speed through the mud against Donny Schatz, Steve Kinser, Jason Meyers, and other real-world competitors, while fans of multiplayer action can take on five different modes, in either two-player split-screen action or online racing for up to eight. Real-world venues include the Dirt Track at Charlotte, Lernerville, Eldora, Knoxville, and Williams Grove, and real-time track deformation means players must constantly adjust their racing line. ~ Christopher Brown, All Game Guide