Found footage horror movies are a tricky act to land. When not having to worry about making sure the film somehow maintains a sense of “realism” to it, they must also contend with actually delivering the horrors that are promised within the genre. Indeed, most found footage horror movies, from THE BLAIR WITCH PROJECT to PARANORMAL ACTIVITY thrive in the art of the slow burn, slowly trickling out the horrors in bursts as they build up to some inevitable…