Well I finished it. It was totally different from the movie but wow did I enjoy it.. It really makes you think about programming and the correct way to do it.. It was hilarious how just by changing part of one little statement the robot would do totally different things. They found out that the rule that a robot would not cause harm to a human or let a human cause harm to them selves was causing a problem. They change it to just a robot would not cause harm to a human and it caused other problems.. Again it was very cool from a programming view..