Ranking
Try adding some color also try drawing some harder edges like in the nose, ears, lips and eyes. But all in all it looks cool.

[SIGPIC][/SIGPIC]

NEEDs DARKER DARKS SPOTS AND LIGHTER LIGHT SPOTS

does that make any fucking sense?

I hope so.
The mapping is gonna be way off, the mouth is too low, try raising the whole face up a bit, otherwise it looks pretty cool, just gotta define it more with some darker and lighter spots
you're on thin ice, pal