(+) Great tension throughout the film.
(+) Steady build up to the movie’s thrilling peek.
(+) Very atmospheric with it’s camera work and the movie’s constant silence.
(+) Very good special effects.
(+) A couple of great shocking moments.
(+) Fantastic acting performances.
(-) Some situations repeat themselves a bit too often.
(-) The peek of the movie ist is too long, it never seems to end.
(-) Pretty predictable plot development.
(-) Plot development and ending leads to no where. Many questions arise and none get an answer.