Learn to draw heads
"excellent" criticism
Why don't you include actual instructions, instead of something that comes off as a shallow insult? Try offering help on proportions, or providing links to tutorials that the person can use.
It comes off as stylized to me, so I don't see too much of a problem with the head. (But if you do happen to want a tutorial on heads, go check out
Proko's Youtube. It's got a lot of other great anatomy help too.)