More controls?
I know what you are trying to do by only giving us two buttons but concerning how fast the screen is moving, it's kind of hard not to die. I can't imagine anyone getting higher than 20000 points on this game. Also using slide for mobility is an extremely bad idea, you have to duck and move fast with sliding? It's not like you actually move ahead in the screen from sliding either. The jumps have to be so fucking precise it's kind of impossible to not lose your speed or die from the fucking spikes poking your ass. So yeah I give it a 3