R to restart. You see this phrase a lot. But you don't mind. You push R und try again. You die again. R to restart. Rethink your strategy and try again. And again. And again. Until you made it. I never thought I'd have so much fun dying a lot. This game can be very hard but not unfair. It challenge you to rethink your strategies and start again. And again and again. But the feeling when you finally made it to the end of the level is just a great motivator. And on top of that the game has a truely great soundtrack. This game is hard, unforgiving, challenging, brutal, mixed with awesome music. Graphics are simple but fitting, controls are very tight and responsive. The only criticism I have is the wobbly and colorchanging background.