I like this, it's short but sweet and I like getting different rocks when you reset and the art is very quirky and I would like to see a full version, my only problems are that "R" works normally but if you die it doesn't work and that you can keep playing the game after the "Thanks for playing" screen pops up (however I'm not 100% sure that's not intentional. Good Work Broseph. 

(Edit: My left ear really enjoyed this game)