Aaaaahahahah Jaktzch! That was totally rad

I'm definitely getting the "cute little squirrel" feel of it. Very playful and his emotions are quite readable.
There's only ONE bit of tail movement that looks a tad off...and it happens when he first steps up to the nut and looks to the left (his right). The tail sort of just springs backward and doesn't do the "fluff roll" that it should do. I realize that's an incredibly tiny nit-pick, and I noticed it on my first viewing so I figured I'd mention it
Great work!