"Sony is reportedly working on a quad-layer 100GB disc"
"Technologically, the biggest edge Blu-ray appears to have over HD-DVD is that it offers 30 percent more capacity and is designed for recording high-def video. Rewritable BD-RW discs, with similar features to Panasonic's current DVD-RAM discs, can play back content while recording to the disc at the same time. Also, Sony owns Columbia Pictures and recently bought MGM, which gives it a leg up on releasing content. And PlayStation 3 certainly will carry a huge chunk of clout in the marketplace."
Plus i like the idea of the large ammount of Disk Space,developers if bothered to can cram anything they want with no restrictions,and without the need to do duel on the disks, altho vagrant has a good point of blue ray being more expensive, You get what you pay for. And yet price seems to be the only noted Con,And that goes for the PS3 aswell.
I would like to see Tekken 6 on these new formats with longer ending movies,be nice.