Thank you for your feedback. A lot of people say that they either can't hit anything or it's hard to hit them, so it's nearly impossible to kill the enemies without taking damage. I didn't test the game on a mac, but I'm glad at least that the export worked. The screen shake sometimes decides to stop mid-way, resulting in the camera being at a slight angle. I still don't know why most people can't damage the enemies. I'm glad you enjoyed the music and the aesthetics of the game.