I used Decrypter to create the DVD but I only got a black screen. The EXACT same procedure worked out good for GTAVC and SimsBO with THE SAME MEDIA, but ROBOTS and "Unfortunate Events" fail. I even had the disc verified after burning.
I re-read the forum messages and realized that there are no "patches" or any tricks for regular PS2 games. I went and carefully cleaned my source discs et voila...! It worked! I even burned at 12x...
