I tried it out but I found it plodding and badly designed. the precision jumping parts were shit, and the combat was excruciating.
eventually I just got fucking board of going slow, fighting the physics, and getting killed by random shit that flew in from offscreen so I started running past all the enemies like it was a speed run.
the difficulty completely dissipated; if the roughly 1/3rd of the gameplay is killen' monsters, and it's not fun, you need to rethink your shit.
the tech is cool and the art is amazing. I had a fuck around with the editor and that was very impessive as well.