ok, heres my story: I just started to backup my games. I have all the basics down but still kinda having trouble. First, what type of media should i use, DVD-R or DVD+R? I used DVD+R and got the iso for acecombat 5 and burned it. I have an old modchip that uses the gameshark swipe cd. When i tried to do what I do with my old back up games that are on cd-r it works. When i try to use it the same way with a DVD+R, it does not work. What am i doing wrong. Sorry to sound like a dumbass. Help plese!!