Found a great thread that worked for me and it only took a few minutes. I purchased (Ebay) a copy of the old Blaxplotation movie called Cleopatra Jones The Casino Of Gold Region 2 from Australia. I live in region 1 and has no idea what NSTC and Pal meant, the DVD now plays perfect after using the patch and it only took me a few minutes. The sound is perfectly phased with the actors and there is no jitter with the movie. I am using the new Toshiba A30 HD DVD player and a Samsung 61" HD TV. http://forum.videohelp.com/topic221928-210.html#1776975 Update: Movie will not play in my 5 year old Sony. Movie plays in my Panosonic, but lots of pixelation and very unstable, sound seems O.K. Conclusion: Must use a HD DVD Player!!! Perfect picture and sound.