Nice idea, but this game has some issues:
1. Please don't restart the game just because someone else won. I don't care if i don't win, just say "You are 3rd place" or something at the end, but let me play, how should i get better if i can't play.
2. The jump is too floaty.
3. Pressing W the whole time isn't really fun.
I hope the feedback helped you a bit, it would be cool if you could check out my submission too. Thanks! :)