"There's been a lot of recuts and editing in recent weeks as concerns are growing over the movie," we're told. Even Bill Murray, who had top billing in the Ivan Reitman version of the poltergeist-pursuing classic — and supposedly a small part in the new one — has insiders wondering how "Ghostbusters" will play with audiences when it opens on July 15. The 65-year-old living legend doesn't appear in the film's official trailer.