Love the concept and the sprites, but the physics could have used a lot of polish. I think they're way too snappy for a game like this, and the lack of coyote time is really felt, (if there is some, I think it's too subtle). One thing is that I think the map is too dense for such a high move speed. It feels like I can't make micro-adjustments to my position because of how tiny the tile size is and how fast I move relative to the tile size.
Over all though I had some fun, I just didn't end up finishing it cause the physics got more aggravating than fun after a while.