I would recommend it with reservations. You have to suspend disbelief to an amazing level on this movie. Having said that, it was a fun ride, fast paced and suspenseful. I do wish they hadn't said it was only necessary to be underground for 9 months and hadn't indicated that so MANY people around the world survived...like I said, quite a stretch. But I enjoyed it.

Well directed family thriller that kept me guessing the whole time. A lot of twists and turns throughout. I would recommend this to friends and family if they needed a quality popcorn action thriller.

Well-executed sci-fi drama with good sub-plots. Always interesting with good special effects. Another fine performance by Gerard Butler.

It's a good disaster film! Lots of action, keeps you entertained.