Yeah I saw this in another thread...I really dislike it..really.

Though like you said its your first so I'm going to be nice ;p..kind of. Its just to jaggy,like you said, and has weird spots everywhere. Like behind his right eye he doesn't have a face. Along with that nothing has detail. The mic needs alot of work. It has no design on it, its just looks like a long black thing. Like you can't even really make out the round top of it. His left eye is just a gray spot with nothing in it. I mean try to make it real looking..do you just have a gray spot for an eye?

It kind of looks like you applied a cutout filter and then vectored that, not saying thats what you did, it just looks like you did.

Also it seems really flat. Work on more detail add more to it and it would look alot better. Sorry if I sound hard on it though..its just thats a few of the things wrong with it and you asked.

If I have to rate..even though rating is stupid..maybe 2/10. sorry just keep working with it