I don't like the colors, text, brushing, lighting, or the fact that it has no flow whatsoever. I think you need to make the colors look nicer and have the blend together nicely (if you add another colorbalance over everything it tends to look pretty good if done right) And the brushing you need to get it to flow make it seem smooth it just looks like a noobie slopped brushes all over the place. The lighting needs to be a bit better, its a bit dark and I agree if it was lighter and sharpened a bit the colors would probally look better. And text I just don't like dont know what to tell you on that one.