What a steaming pantload that was. That was not Michael Jackson’s ghost; it was Elvis.
Right up there with those who believe that Elvis is sitting soemwhere in the Bahamas sucking down a few Margaritas with a PBJ sandwich....
People will always continue to believe or see what they WANT to believe and see. This is no different.
Did you not notice the film crew equipment in that room? For Heaven’s sake, it simply LOOKS like a shadow. And you can see that there is a bright camera light off to the right side, so that if someone passed behind it, it would cast such a shadow.