A little too photoshopped in my opinion. it's definitely got the ghost and creepy background, but it doesn't seem 'natural' (as much as any ghost image can).
still a 6.5 from me. :)
Great composition and interesting image, The background is dark and works nicely but I'd like to know what those square things are, I don't really know anything about saint patrick's well. cool pic though, it's as if the ghost is re-living it's death and falling into the well over and over.