I recently had a Magic 3.1 installed on my ps2...it works perfectly:) There's just one problem though, I can't play backup versions of either ps2 dvdr's or cdr's or rips if I try to use codes with the gameshark. Otherwise the games boot. I have tried using GameShark 2 v1.3, v1.9, and v2.2 and an older version of CodeBreaker. But I still can't get it to boot any ps2 backup with codes. Does anyone have any suggestions?