A guy

http://i38.tinypic.com/1z6yy35.jpg

CnC Welcomed

lighting is off. as is the text

It's pretty dull. Could have made the center more attractive as in more noticeable cause it just looks like one colour..... monotone if you get me.
The text works well if you wanted it to be noticed then your doing a poor job.
Make it bigger? Brighter?

Did you rush this? lol..

... unfortunately, i rush everything ;/

It looks ok, the effects are not too bad.

Main issues:

Monotone
Render should be more off center
Better text position, size and font

It could be done better, but overall an ok sig

List of problems u got here:

1) Monotone
2) Quite of a floating head even though its not(IMO)
3) Hate the text
4) Too dark at the right side, light source should be there

But good job overall. But my advice is DON'T rush through GFX. I dun rush through it.

Well, that is just me :P