Hidden is a classic example of what happens when someone makes a short film idea last for 90mins. With the odd piece of dialogue here and there we mostly get footage of people playing hide and seek, most of which is people running, people over reacting to being found you know the classic things that happen when there is no clear or actual narrative.
Some of the camera work was OK, however the over bright white effect got annoying quick as did the Shaky cam.
Now on to the misleading part, the cover art is hugely misleading, one it makes it look like a horror film, it isn't it is an alternative art house film, from the red eyed person on the front you would think it is something similar to Blair witch and the Ring. The only similarity is they all suck.
The ending twist was remarkably predictable, lets see, people in an unrealistic situation, acting very oddly, well clearly something about them all is off, so either they are Aliens, Monsters, or dead. Considering how the film is shot in the over white effect, the answer was clearly they are all dead...perhaps the oldest "twist" in the book next to "it turns out it's man!".
If it was a 15 minute film I would give it a good rating, but clearly it shows the director is unable to tell if a story can actually play out for that length of time. The characters are bland, with very little dialogue, in fact, there is really only an escalation of dialogue after the 40minute mark, till then it is pretty much people running, but don't worry after the 40min mark, people still run for the majority of the film.
Dull as dishwater.