Hey, looks great, but...
A) Like Yellow said, give him some kind of evil, diablolical eyes. That would make him look better (in my opinion).
B) The giant seam down the middle. Are you going to take care of that with the set objec smoothing command? If so, dont mind this one.
C) I want to suggest giving him a longer face. That might add to the way he looks evil (or make him short and fat, have a round head, and make him look like some kind of weird mafia guy

)
Other than my personal requests, model looks great. Can't wait to see it textured.
Cheers,
Preston

Intel Celeron 1.3 Ghrz 512MB Ram NVIDIA GeForceFX 5200 128MB