My first android game. Try to get the car across the finish line as quickly as possible. Avoid going on the grass - it slows you down.
I would do some things differently if I were starting this over again, but it works as it stands, and might help others get started, so what's the harm in sharing...
You can read about this project (among others) on my blog - http://theinvader360.blogspot.co.uk/
PS: This is very much based on trial and error learning, please do not assume that anything I do here is the "right" way of doing things!