I HAD AN SVCD IN THE FORM OF A BIN AND CUE. I EXTRACTED THE MPEG USING ISOBUSTER. I THEN CREATED A DVD FOLLOWING THE DIRECTIONS EXACTLY FROM THIS SITE USING SANTADVD. EVERYTHING WENT SMOOTHLY IN THE ENCODING AND BURNING, BUT THE FINISHED DVD VIDEO WAS A LITTLE CHOPPY, THE SOUND WAS FINE. I THOUGHT MAYBE SANTADVD WAS THE PROBLEM. I THEN TRIED TO IMPORT THE ORIGINAL EXTRACTED .MPG FILE TO SONIC MYDVD. It INFORMED ME THAT I TRIED TO IMPORT A \"PAL\" FILE INTO AN ALREADY NTSC-SET APP. THAT MADE ME THINK THAT MAYBE THE REASON THE ORIGINAL DVD DIDN\'T TURN OUT PERFECT IS BECAUSE I SET THE SETTINGS IN SANTADVD TO NTSC WHEN THEY SHOULD HAVE BEEN PAL. MY QUESTION IS THIS: 1. IS THE NTSC/PAL CHOICE BASED ON THE MOVIE FILE OR ON THE TYPE OF TV YOU WILL BE PLAYING IT ON. 2. HOW DO I KNOW WHICH ONE TO CHOOSE IN THE FUTURE? 3. IS THE NTSC/PAL THING THE CAUSE OF MY CHOPPINESS? 3. IF NOT, DOES ANYONE KNOW THE CAUSE OF MY CHOPPINESS? IF IT\'S DVDSANTA, SHOULD I USE WINAVI INSTEAD? THANK YOU TO WHOMEVER RESPONDS.