puffy on 02 February 2009
Nintendo will never allow games to be able to be played without the disk in the drive due to piracy, unless you download the full game or if the disk is able to be re written by the disk drive.
HD graphics will come next generation, as will more memory space. Online will also be improved but remember that Nintendo always has something that needs improvement in their console, whether that's intentioal or not is for a different topic..
