Really wished to play hardcore after the ending, that's saying something) Cool final boss design and PoE homages, but other's were kinda goofy looking.
The third boss is my main and only big complaint, because if you don't just lean on the ring and let it push you on the straight line on the ledge - you screwed. Consistency on that ledge is not possible if you aren't perfect, that stage, not the boss, stage killed me on all of my hardcore runs. Also, the bow is just stupid strong, but quite fun in that way)
Cool exchange mechanic, great final boss, nice fun game!