This was one of the most stunning visual movies I've ever seen. The way that it was filmed made it feel as if you were out in space with Sandra Bullock. The pacing of the movie between being out in space all alone and the beyond intense scenes of action when the orbiting shrapnel attacked the satellites made you go back and forth between total desperation and sitting on the edge of your seat. And even though this movie was so well done artistically, they didn't get wrapped up in an overdone running time. The movie was a perfectly paced/timed 90 minutes and the end result was easily one of the best movies of the year.
I would absolutely recommend everyone checking this out. It is pretty much a must see and a truly excellent job of film making in every way.