Very good entry. Is there an end to the game? I played it through and through, beat like 5 bosses and died at some point. It feels very fleshed out for a jam entry, you guys did a really good job! The things I think need improvement are: the controls feel a bit stiff, as the character can only move in 4 directions; it takes a while to understand what's going on, and after playing it for this much I still don't know exactly if the things in red under my stat are bonuses or penalties, what gave me them and how do I deal with them. I don't understand also what the armor for sale does.
But hey, that was a solid entry!