This game has incredible potential, visually, the sprite work and animations are fantastic, the combat system has great potential and the backgrounds look great. The movement system needs some work, the jumping feels sluggish, and you bang your head on everything, I found a couple different infinite jump glitches, if you jump into the side of collision it gives you another jump, so if you walk into a wall and spam jump you can get out of bounds in the first zone and the second zone, in the boss arena area you can jump infinitely regardless on whether or not your touching something and the air attack that you can use in the other sections doesn't work. The bosses teleport mechanic reminds me of old snes games, which I think is cool, but when the boss would attack it would fade away right after hitting than hit again, i'm unsure if this was intentional but it was almost like the boss was trying to fake me out, you can also stand on the boss like a platform to avoid taking damage. If this game was fleshed out more, I would absolutely buy it! Keep developing and refining because this game has lots of potential.