Sony is already doing it with some titles, so I think it would be a pretty good idea for MS to do it.
It's really convenient to be able to switch between Warhawk and MGS4 without having to get up and change the disk. Next gen I want the systems to be able to hold multiple disks :P
Platinums: Red Dead Redemption, Killzone 2, LittleBigPlanet, Terminator Salvation, Uncharted 1, inFamous Second Son, Rocket League







