I have heard a lot of people saying that we should back up ps2 DVD games writing at 1x speed. But it seemed not working with me. Recently, I tried burning 2 games: Onimusha 3, and World Championship Pool 2004 When I burned at 1x, both of them, and they all got frozen every 15 seconds since the introduction, couldn't even get into the game. Then I tried buring them at 2-2.4x speed, (with the same image files) they worked perfectly. I'm using: Micro Advantage 4x DVD+/- RW Shop4tech 4x Matrix DVD DVD Decrypter 3.1.9 Any one has any idea about what's going on with my com. ?