I saw this tonight, and loved it. It's my type of scifi - some action, some character, and some depth to the story that raises interesting sociological questions. I'd love to pick it apart in a class some day.

The other folks with me had mixed reactions. One person said it felt like a rerun of every Asimov story. My wife thought it was an average cop flick, like Minority Report. No one felt like they wasted time or money though.

I'd be curious to see what others think.