What I found weird about the movie; first off, I thought it was suppose to be a real experiment, the movie pretty much made it out to be fake, by him mentioning; you have seen the Blair witch project; and plus; they must have some really good reflexes; to jump out of the way of the chandelier and the chains falling from the chimney; they knew it was coming and plus, that girl who went into the chimney to investigate; sure got brave all of a sudden; because, from what I thought of her character; when she first came into the house "the scared one" but she was so brave to go check out the chimney whatever!!!! True enough, the story about madame whats her name is a true story and maybe the house is really haunted but if you're gonna make a documentary; than let it be real!
