Well, it's sexy, I'll give you that much I really like the look of the woman, looks a bit sharpened, a bit grungy, works really well. The sublte colour changes are very appealing as well, I just feel the right side is a tad empty. Wait, let me re-phrase that. It's actually the line that throws me off a bit. I'd just get rid of that and keep the rest, so keeping the blurred look of distance to the right.
id say you need the line cause its the flow in it thats a part of the pic just make it more suitable for the sig itself and make it look like it goes behind the girl not like its cut off
a line in a sig doesnt necesarilly make a sig flow, theres way better techniques for that, lines are pretty basic, i like the tag mate, good feeling and i really love the multi colored lights only thing that doesnt really look good is the squary tv-thing in the background
