Thanks for the review, Dean. That "documentary style" you refer to, reminds me of so many older movies like the original "The Thing" or "King Kong" for eg, where there always seemed to be a news reporter present to narrate the story or to verify the story(my how times have changed).
I generally like to be drawn into a movie, rather than just watch it as well. That also depends alot on how we relate to the characters as well as the story.
I'm not sold on buying

this movie yet, esp at what it's going for locally.