MY FIRST TIME I NEED HELP

I just bought DC and I want to back-up my new games. I also bought burnt games from my friend how do I back them up too? Thanks ALOT guys

[poogun]

you need to link up ur dc with a pc and rip games from the gd-rom like that thats how you back up your own game but to back up copiis just use nero (or something alike) and make a copy of the cd ie. copy cd function