Not made with art from this site, but I did post the art here which I made myself. 

TimeRacer may not have the best graphics, but it is amazingly fun and hard to put down!

But don't take my word for it, go try it out!

$0.99 on the Google Play Store: https://play.google.com/store/apps/details?id=com.pancakebob.TimeRacerPlay