Thanks for sharing this!
As it's a prototype, I'm not really sure what kind of feedback you're looking for (or if you're even looking for any at this stage).
So maybe, just two things :
- The speed transitions while sliding feel a bit unbalanced
- The skid animation who doesn't add much and actually breaks the flow of the movement.
On another note! I saw your character design on BS and it's amazing! I'd love to have the camera a bit closer during gameplay so we can really appreciate all those details and animations.