Yea, you could set it to work with DVDs etc, but then you'd be in your own world, and you wouldn't be able to talk with everyone else. Sure, you could put a mic in it and use that, but it wouldn't be the same. You expect, when a few friends come over to see the game, to give them each a helmet to watch it? They came over not only for the game, but as much to socialize, eat and talk. This isolates you, and even though it would be good for gaming, I don't think people would use their money to buy it to watch movies etc instead of a HDTV.