★★★ out of ★★★★★ Found footage films can be a tricky business. You really have to sell the conceit that someone, or in this case multiple people, are going to be carrying around camera and recording every single move they make — and they might even inadvertently catch a freaky apparition in the background. A tall task made even more grand by the sheer number of found footage films that have made their way to the bottom of the bargin bin at Best Buy.