Thanks for the kind words! We are really happy with how it came out! If you don't mind me asking, which boss did you get stuck on?
the one with cannons on the sides shooting to the middle of the screen
You have to hit the red crystals while the shields are open, unfortunately we never got around to adding feedback to the hit, so it's a bit hard to tell if you're doing anything. Thanks again for checking it out!
oh yeah that was... I did see that the health was down but I didnt noticed what was what caused looking forward to your game!