I love the art in this game! really well done - had a few issues with the jump not triggering a double jump sometimes but the platforming was pretty nice!
Combat wise it was pretty fun, the big guys caused some weird issues with them following me to the spawn etc and being more of a road block, Wizards were also attacking me from off the screen :D
Level design was very well done, I didn't go down to the sewers and instaed ran far right and went all the way back around and was like AHA! really well done.
Sounds were ok, Music didnt really go well with the vibe of the game (especially at the start).
Boss fight was ok - if you die it should reset or you can (like me) just grind it out. I also think I missed an ability, I got (in this order) sword, wall jump, double jump and key.
Could see art of this caliber in a full paid game - great job on getting all of this done!