Awesome, mang.
Well the ears stick out and the head's really flat, and the dark spot just below our left eye looks strange, but the ears give character, so they're cool, and the flatness of the head gives character too, it'd just be cooler if it didn't look like he had a labotomy. (Isn't that where they take out your brain?)
Aside from that, this is great.
Oh, and the hilight on the tip of his nose looks wierd. Like, it's coming from the wrong side or something...
Mmmm...yeah.