Quick movie recommendation: go see King of Kong. It's in limited release, but Dana and and saw it last week, and it was really, really good. It's a documentary about the world record holder in the classic arcade game of Donkey Kong, and the challenger who would unseat him.
You don't have to know anything about Donkey Kong to really enjoy this movie. It's light hearted fun. Go see it. Or, at the very least, put it on your Netflix queue so you can see it when it's released on DVD.