I have a V4 ps2 and recently purchased the 3.0 magic swap disk dvd and cd. I bought these to play a import I ordered, however decided to backup my other games. I'm fairly sure I burned the dvd-r correctly and booted the dvd swap disk switched it out with the backup. I got the blue border which I assumes means it worked, but then the screen went black like it was about to load my backup of ddr extreme however it just stays black. I have no mods on the ps2 and no hard drive can anyone help me please.