Sometimes they change the title because they'd find a better one to fit the movie. I think they also have test audiences or something that might prefer one title to another.
on a different note, I saw the book in the bookstore, and I almost got it. It looked interesting enough, but I didn't have the mulah. Next time! "Somewhere inside something there is a rush of greatness. Who knows what stands in front of us. I fashion my future on films and space. Silence tells me secretly, everything. Everything." -HAiR
"To know the future is to be trapped by it." "But knowing there is a trap, is the first step in evading it...the first step along the Golden Path." - Dune Messiah |