If you think a halo is only something that floats above an angel’s head, you’re officially out of the loop when it comes to the world of video games. That’s because the video game Halo is a true phenomenon, spawning everything from novels and movies to top-selling soundtrack albums. And with the release this year of the latest addition to the game series, Halo: Reach, the video game only cemented its hold on the attention spans of video gamers across the globe.