It's just got so much character for a skull, I love it :D.

Also I think 10 colours is a fairly good amount for this, Sure you could achieve similar results with less colours but personally I think it would lose it's charm with less.

Not to mention 10 is pretty low already, It's not like he used 30 or 70 colours or anything outrageous like that.

I think it is a feat to achieve high quality results with a  limitation of a palette.
Well, I guess it is up to each one, but that's just what I thought about your pixelart.

Does it mather?

 That makes me laugh.

10 colours? Think the same result is possible to acheive with less colors than that, but it still looks great!

Porn star skull?

creepy....nice job though

Shoop da whoop?

Very nicly done! :) I really like the how it's shaded.

Oh god yes.

I remember it, and it is still great!

Finnally! Someone that can take down a Dagwood in one bite! It's very nicely shaded. It's rough, but not too rough.

Made me laugh. 8D

Anyway, it feels a bit odd with the black filled in the mouth like that, considering there's not a back surface on the jaw right there and such.

awesome.

Nice, I like it. One problem. The lineart stands out a bit too much.