There's no way we would recommend showing this movie to little kids. There's a whole lot of blood (like elevators full of the stuff), and it's bound to give them nightmares for years… if not for the rest of their lives. After all, we've been afraid to enter to the state of Colorado ever since we first heard the ghost twins ask, "Won't you come play with us?"
Oh yeah, and on top of the gore there's also full front nudity and plenty of cursing. We don't think the censors had to think very long before slapping an R on this movie.