pretty original
the design is simple, yet very entertaining :)
it's difficult at some parts (especially where you get tricked in chosing between 2 paths and one ends up dead ^^ ) but it's a pretty sweet game to play once in a while
the only thing that may need improvement would be to just ride over the checkpoints instead of circling around them (I missed them sometimes because the screen was going to fast and I wasn't able to get back on track and ride around the checkpoint at the same time)
but next to that small detail, a fun game :)