It's not a bad game, but it feels uncompleted. It could use maybe powerups? I'm not going to say graphics, because some games don't NEED stunning graphics. I just think it could've used some more work.
I realize there's a mute button, but from the main menu I turned the sound off and it was still on. Might want to fix that. Also, the game is very repetitive. 3/5 [2/5 with the sound bug]