Come and experience gives you unlimited pleasure, you know! How to play: *As long as you do in the game, pick up the tools, and targeting, and to throw other motorcycle riders. *Please note that the closer you can knock down other riders, the more coins you will get. *Combo kill will double your score and coins. *Acceleration you will consume the nitrogen, so remember to collect nitrogen, or you will fall behind. *Of course, you can share your score to the ranking. Who is stronger with players from around the world? *Can be shared to various social networks, such as Facebook, twitter ... Come on，Let's Go!