It certainly has an interesting look that I kinda like. I think it is because there is lot more contrast (is that the word I'm looking for?) in the metal than most other skins.
However, I can't help but notice the l of carlos hangs over the top there, not actually fully on top of the metal, breaking the 3d effect some, and that there is a fair amount of wasted space.
And, just the way my mind works, to me it seems the next button should be on the right and the previous button on the left, and that the vol + button should be above the vol - button, not the other way around.