Nice visuals! However, I could not pick up any of the gold chests that were lying around, I tried pressing "F" to interact but it did not work. I made it to the end of the level but since I had not gotten any items at that point I couldn't sacrifice any :(
I think the enemies were a bit too tough, I was able to kill a few of them, but each fight had me lose some health, even with the invincibility shield, so eventually I was killed :(
But again, really nice visuals :D