Hey really well done! Love the game and the sprites look really great in spite of the resolution limitations. I know the jam is almost over, but I just wanted to give you a heads up. It looks like you are breaking the jam's resolution limitation rules when the sprites are rotating. They are moving in between pixels. Either way nicely done!
Yea I'm not sure what a good fix for it would be but I'm pretty sure it's against the rules. You could put a pixel perfect camera on it if you are in unity but I'm not sure which engine you are using. Either way the game looks great and aside from that fully follows the jam limitations. Plus I think that is just one of several category ratings.