If you're looking to see a movie on some of the past controversies of video gaming, there's an excellent documentary on the representations of violence in video games called Playing Columbine playing in the Boston Underground Film Festival on Tuesday at 5:30. Virtually anyone interested in video games would want to see it, especially if you dislike Jack Thompson.
Link to the festival's description of the film: Playing Columbine
I'm the one who's "in attendance" so if you have any questions about the film, feel free to ask me about it here.