Really great graphics and presentation and it was pretty fun once I figured out what to do. I think I played the version with the tutorial and I still couldn't figure out how to attack until I read someone's comment in here saying you had to repeatedly press space bar, I was trying to hold it and was confused why the attack wouldn't charge. I couldn't figure out what to do at the boss, it felt like no matter how I tried to attack him I just ended up getting hurt instead.
Awesome job tho, the game feels really polished for a 3 day jam and it's fun once you figure out how to play.