i can tell you the reason why //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gifMy brother just looked into this because he had the same problem. If you have a newer Ipod than good luck on getting it to work. For some reason Apple decided that they would not allow the "video out" on the Ipod to work if it wasn't hooked up to an Apple authorized video product. If I find out anymore info on how to get it to work I'll post it up.
http://www.ilounge.com/index.php/news/comments/apple-locks-tv-out-in-new-ipods-breaks-video-add-ons/