I couldn't tell if Zoom x2 pixel perfect was cutting off some of the edge, if you could put some kind of picture frame around the edge of the screen on that screen it would help with that
even at max volume the audio was a bit quiet even compared to other games, I think your base audio files are not normalised to 0db or something?
I had my system to max volume and windows noises were loud and the game was still quiet/dim
I like the graphics and the animations. cool game