Not sure what to make of it.
The acting, on the whole, was pretty good (for this type of film), the characters had all been well cast, a very underrated skill in my opinion (how many times have we all watched a film, both low and big budget movies, when actors cast for a roll are blatantly the wrong person...it can destroy a movie), the DP did a good job, lighting was good, sound and AR was good. It was all good.
But eff-all happens. There's no build up, no scares, no tension...no story, at least none that you could retell to a friend without their eyes rolling.
It's not a bad film, not at all. It's just a film with a crap screen writer, and clearly too tight a shooting schedule for the producer to fire him/her, and get someone who knows how to write.
5/10 (looses 2 points for hiring a $hit script writer)
...and don't point your fooking tentacles at me! ~District 9