Such a great atmosphere already in this film's opening makes hope to ready yourself for who knows what type of evil madness to befall our characters. There is a generous amount of shamanism and ritualistic happenings, so early on that you can speculate that things are going to get weird, wild, and crazy soon. The darkness is making its move. Things look terribly terribly bad for our characters in their paths. The light must find a way to defeat the onslaught of evil, or there will be death and mayhem.