Very nice and smooth!
Only the missing part oft the line in his right arm, the line most on the left seems really a bit missing, probably because where the line stops the arm suddenly gets a lot thinner too.

Other than that, its perfect :)

Yeah, Okami was my first thought when I saw it ^^
Good AA in my opinion :)

very nice, it sure does remind me of the game Okami like you said

Oh man, that's smooth. I think you should fill in the background color pixel at the end of its right arm (our left).

I like that style.

Woah, this is quite cool. Very stylish.

Awesome job, the AA looks great.