It was acctualy ammusing when I read the info about the movie…
Originaly I guess Hollywood was goign to remake the film… They gave it to spielberg to take a look at rumor has it he showed back up the next day with the film in a garbage bag and said he loved it but he belives its haunted as all the doors in the room locked and wouldent let him out for sometime…
After a screening in hollyowood the realized the film was perfect as is and to release it in its current state… I guess there a few alternate endings to the movie as well, 1 of which was shown at the original screening and a different ones thats being shown to everyone else…