The actual Blu-ray is nice ... the sound is exceptional and the blu-ray transfers is one of the better ones I've seen. the movie, however, is a less desirable. the script is convoluted, and the acting (except for the actress playing the wife) lacks any depth. I felt ellen page wasn't the best fit for this flick (i get she's us and her job is to push at the reality on our behalf)...there are moments that her character does things that seem not of her character, in the way that leo seemed to just walk through the role with a pinched look on his face. the train effect was alright not that spectacular...the movie homages (2001 et al) seems to exist in the film only to show the film makers ability to recreate the scenes and less with the story.