I don't really have much new to say. I had the same problem with clipping into the floor so I couldn't get anywhere. It also felt bad to have the jittering while walking, and making tight jumps was very difficult with no coyote time in addition to the bugs. I also disliked the camera lag. You could actually go offscreen if you move quickly enough. I would greatly reduce that or get rid of it.
The music was excellent though, like everyone said. The graphics were solid, although not really my style. I was interested in what the heart and the pile of swords were for, as well as the symbols in the heads-up display. I assume they are unfinished and have no purpose, but maybe not?
Anyway, I hope you can figure out the physics, because it's not really playable until that is fixed. I'd be interested in checking out a playable version though.