The game is hard and slick just because it may look easy, think again its not as easy as it looks , don't go to fast or to slow else you mite crash try to use the left and right keys as these are a very big help when going over objects.
The object of the game is to collect the green objects that are all around the tracks to get to the next level but don't forget that you are being timed and the slower you go the more time is added , good luck and have fun you will need it.