Dune bashing is a side view racing game where you have to try and reach the finish line without flipping on your backside. THe dunes are really rough and shaking your quad in every direction. It takes a bit of practice and luck to keep it going, but once you get the hang of it this game is very addictive to play.
Use the arrowkeys to control the vehicle, the objective is to keep the car steady so its not flipping on its backside.