Very creative and well done shot. Only complaint would be the lighting isn't the best on the camera to really tell what it is (although that keeps the Nikon/Canon's from bumping up/down based on brand! J/K!)
I like the ghost effect, but I find the difference in brightness between the top and bottom distracting. I also think the camera should be the subject of the photo, and while I can tell he is holding a camera all detail has been lost.