This game TERRIFIED me more than any movie ever has
I don't care about all the schmucks who diss this game because if its so-called "bad acting" or its gameplay. I thought it was a masterpiece.
It really proves that video games are an excellent medium for telling horror stories because it allows the player to experience things in a fashion that a movie or a book simply cannot deliver.
Plus, playing through it over the period of a couple months, you become so familiar with the house and the characters that you notice when things are not right, and slight changes in a character's mood and the configuration of the house became very noticeable.
I wish interactive movies were still made today but there doesn't seem to be a market for them.