That was nice! I really like the pixel art you choose!
I enjoyed the UI slightly moving with the direction of the character quite a bit. I love the care put into it!
At first, I thought the attacks could use more CD, but things got very heated later on, and it seemed very fitting!
If I can give a suggestion, it would be to make the player's health only recover if the player is not using their ability, to introduce some risk-reward to the formula.
Overall quite a nice game. Thank you for sharing!