Any good car games on the iPhone 3?

I'm 14 and I'm into racing games (I know abit weird for a girl to be into cars.) anyways does anyone know any good car games that's on app store for the iPhone 3?

A girl named Morgan? Strange… Anyway, I suggest Asphalt 7, I used to play it and the graphics amazing

Iphone 3g running what ios? If its 3 then there's nothing I know of. If ios 4.2.1 then asphalt 7 or 6 are good. I think the need for speed series may support iphone 3

Racing Games for iphone/ipad
http://www.phonebaby.com/ios/en/category/racing-games.html

Check this game out:
https://play.google.com/....quiz.game
Fun and very addictive (in a good way)!