I don't believe that you can, at least not without doing something like taking out the hard drive and possibly flashing it with an ghost copy of an old bladed 360 hard drive, but I don't know.
I still have the blades on my old 360 Core system w/20gb hdd. I just haven't had it connected to the internet since I got my Elite. It's just sitting in the "Elite" box at the moment wasting away, hehe.

starcraft: "I and every PS3 fanboy alive are waiting for Versus more than FFXIII.
Me since the games were revealed, the fanboys since E3." 


Skeeuk: "playstation 3 is the ultimate in gaming acceleration" 









