The art style and the particles that you make when you walk were a fun take and looked really great!
The game felt a little bland and I only figured out I was taking damage after I popped back to a checkpoint, where I also figured out that I have to use the mouse to attack but the arrow keys and space bar were to move and jump..
The enemy AI was lack luster, I wish they all just didn't go back and forth and the hit boxes were a little more realistic on them.
Overall, good job.