I went to see this movie based on IMDb rating but i just don't understand why this score and all the good reviews over the net are all about. This movie has no story development, no character development and the scrip sucks. What took me by surprise was George Clooney taking this mediocre paper that just throws a couple of jokes. It goes nowhere and the scientific flaws are everywhere. The sound effects and music are the only you can rescue here. If you want to hear a girl moaning all the run time this is for you. No even the 3d or Imax can save this movie. Waste of time. Your better go watch 2001: A Space Odissey a real masterpiece of science fiction and we will talk then.