>>3509643 (pb)
In notables the above post was referred to as "more pedophile symbolism in children's movies". I've read the book, and there's no way Pet Sematary is a children's movie. Also the Indian graveyard in the book was laid like a spiral, so I don't think that has pedo associations. Spirals have multiple meanings, and I think the original spiral was related to descent to (and ascent from) death.
However those people in animal masks in the trailer are most definitely not in the book. I find the child with the rabbit head particularly concerning. Someone deliberately included that bit of symbolism in the movie without regard for plot logic.
By the way, there's an earlier movie of Pet Sematary. I seem to remember that it was good.