Pretty good. He doesn't look like someone you'd want to piss off. Haha. Everything looks alright, except for some reason the head bothers me. However, I'm not sure if it's the ears, the hair, or both. The ear placement looks a bit odd, maybe on too low or not quite shaped right. I can't quite figure out what it is about the ears. On the other hand, the hair makes the head look too round, which reminds me more of a human than a weasel. That might have been the effect you were going for, though.

Anyway, another interesting piece. I look forward to more of your art.