I like how the ghosts go on your head when you lose! Satisfying to punch the ghosts too. The "down" animation was maybe a bit odd but overall, good simple concept that works well. Nice job!

I like the aesthetic, it reminds me of those ipod commercials from the wayback!
It is difficult to determine where the collisions occur, and there's a bug in the end screen (if you're holding the button when you fail, the character continues attacking and the score keeps going up).

Good game, should have a different sound for every button for diversity