Visually impressive, but very annoying. Why can you die running into the freaking wall? Do you realize how easy it is to do that? That should not happen. This is not Silver Surfer for the NES. Also, the patterns of the obstacles (Especially the moving squares) can be hard to plan for. Also, why can I not use my mouse while the game runs. I hate crap like that. Please remove that and the wall deaths.