Congrats on the submission! I struggled to get past the first part for a while so maybe look at adding a difficulty curve to the game, some variety to the art would of been good as well, for example the first level you are moving along a white grodun while the player is also white and the background is plain blue so it's difficult to judge your movment.

Very creative idea bringing together YouTube game developers. And it fits the them very well. But I think the first level should be easier.

I didn't think this was much fun.  The idea might be OK, but the long introduction after every restart was way too much.  Even after the speech, there was a delay before the first enemy turned up.  There is no good indication of what speed you are moving, or how close you are to the edges, which makes it unnecessarily difficult and detracts from the possible fun of playing.  Sorry.  This one isn't for me.