For those that are looking for some serious racing game on an Android device might want to check out this Reckless Racing.
This is a dirt-road racing game that allows the player to have a top-down view of racing. According to the official Android entry, the game puts you in the heart of Dixie. then you will have to beat characters with real southern sounding names like Otis, Lurlene, Cletus, Floyd, and Bubba.
I had a chance to try out the free version of this game, and I feel it would take a while to get used to the controls. I found the track moves quicker than I am able to orient the screen.