Just plain lazy
Yet another found footage movie with very lazy writing. Not resolving who the stalker is is NOT something innovative, but just a means to not resolve the story. If you consider watching this: Skip it!
shareMy gut feeling is that people expected more with this movie. If the video stalker was going to such great lengths to spy on Emma, why is there no nudity in the movie? Looks like all the vid-stalker saw was what we saw, Emma walking around in her underwear or vid-shots from her purse to her chin.
I think the director didn't want to go there with nudity for fear of turning his movie into soft-porn or being criticized as such. But he needed to take some kind of chance.