Hey there, I wanted to give you my honest review about the game you made. Please do not take anything personally but use those feedbacks to improve your next games!
First: it crashed twice, using WebGL. Playtest, see if everything is going as expected before publishing. It is very important.
Then about the game:
- Character's movement is too fast.
- Music looping is bad, we can hear the cut. Also, music is very stressful to me.
- Sounds are present but I would like to get various effects when doing things or getting damaged.
- Pixel art is not bad at all. However your UI is sometimes overlapping when playing with the WebGL player, same: do some testing!
- Fighting mechanics are very simple. It works, it could be better but anyway, it works.
I personally didn't enjoy it much mostly because of the crashes and the music, but it's an okay start if it's your first game, keep going.
Good luck!