I had no real preconceptions when i came to watch the film and ended up watching more by accident than design. I watch a lot of Science Fiction films for a variety of reasons including future speculations and how technology effects our lives either for good or bad, often the latter. Sometimes for fun or something to watch. This film was mostly this, something to watch and marvel at, if you will. Films have characters we relate to (hopefully) and go on the journey of the story etc, with them. The film disappointed because the characters where so thinly portrayed. The central character played by Bullock was kind of abstract and unmoving. She was out to prove something to her self and ultimately some resolution to past tragedies, was all i got from the film. I watched it till the end and though exciting and visually impressive, it didn't impress me neither did her story.