Have you heard? The birth scene from 'Breaking Dawn Part 1' is causing seizures. Apparently, the intense nature of the scene -- liberal use of flashing lights -- has made people pass out in theaters. Unfortunately, 'Breaking Dawn' isn't the only film to elicit extreme reactions from moviegoers; some people faint, others cry, and a few completely freak out when faced with anything graphic. From 'The Exorcist' (fainting) to 'Human Centipede 2' (more fainting) to 'The Passion of the Christ' (death -- seriously) Moviefone presents 10 Unbelievable Reactions to Movies.