Game has 32 levels set in big city and unique star shop system where you get more stars for better driving. Levels are increasingly difficult, we can say game is easy to learn, hard to master. You get to drive 3 different city buses, you get one when you start game and can unlock others after you earn enough stars.
To control the bus, use steering wheel and gas/brake pedals, as well as gearbox to control direction. Find and reach the parking spot on each level to complete game and have fun in the process. Use different cameras to help yourself in rough spots or to simply enjoy different views.
I hope you'll like it, have fun and good luck!