Well, maybe D: It seems a little to wide and like there's not enough going on for the sig to be THAT wide. Maybe move it as seen in ze 're-make' and change the size to a normal sig seen in red. Maybe also add a border on the top and bottom or all around to create some flow (blue) and then throw in a lighting source (White) and a few effects just for the hell of it. (Red)
Wow, I really feel like doing that to it myself... Seems like a solid 7.5/10 to me though.