I was reading about this yesterday. I have to say it is cool the next xbox will be using Blu-Ray discs. Though this anti used-games system is really not good. I hope they don't implement it. They'll drive away a lot of customers. I buy a lot of my games used. I can't afford to buy new games. Sometimes I wait until its cheap enough to buy new, but sometimes, its cheaper to buy used, even after a new game is cheap enough to buy.