Sometimes the trailers lie...not this time. For some reason, this movie took some digging to find, a part from its trailers. As far as this sub-genre goes, this movie will be hard to top. I usually fast forward or pause a film, not this time. Not quite a mystery. More like a puzzle that someone keeps handing you pieces of, and even after you can see the basic shape, the pieces keep coming faster.
By my usual 3 categories; story, acting, effects. 1, The story was interest all round. From how it was told; using video interviews, photos, and lastly a clip of found video, and point of view. Pacing was near perfect as we are carried a long. Skillfully put together. 2, the acting was really well done, very believable, no over acting. 3, effects. How do I explain this without spoilers? There is a definite art to what is clearly shown and what is indistinct, hinted at, in a horror movie. This balance was masterfully achieved in this movie. There are no big budget effects. In truth only one small snippet of live action at the end. Mostly its done with B&W photographs taken by the main character. 30 some photos that will leave you very uncomfortable.
This film has a great sense of realism. The movie ends, but the story goes on.