Wow! Very impressive and ambitious! I mean wow.
I was really excited to break out a gamepad - that almost never happens in a game jam. The game feel felt good. Of course it could feel better but for a game jam it was a SOLID A+. The main thing I felt that could be improved was the stun - when I got hit I lost the ability to control my character for a bit. This makes sense but there was no feedback so it just felt bugged. Not a big deal.
Tutorials, save points, and the ability to smash everything was all so good. I had lots of fun just wreaking havoc everywhere. Can I knock over books? Yes! Can I destroy furniture? Yes! Really nice.
Oh, and the madness swirls in the shadows were a great touch.