We are. We work most of the day, fulfill our responsibilities and then try to make time for Halo. I was in college when Halo CE came out. Been a fan ever since.
I highly doubt it.
Just because you have nothing better to do with your own life doesn't mean others don't have productive lives. Age doesn't matter when playing a game. It's there to offer recreation and a period of enjoyment. Video games aren't restricted by age or gender. I assume that's common sense, especially since I'm not an adult yet but I think it's safe to say I am much more mature than you are.
I'll Bing your Yahoo with my Google... Currently Playing: A Game