To rotate the vehicles simply rotate the phone to the left or right, accelerate by pressing the right half of the screen and brake with the left half.
At the moment we have two cars and a world but in the future we will add more levels.
Creating an app takes time and money, In order to keep creating great (and free!) apps, we are using a new search service to monetize our apps. With this service we are able to create more great apps for you guys. This option bundles a few search points (icon, bookmark and homepage) for you to use. You can erase these easily and with no effect to our app. Thanks!