I tried the option button but all I get is a choice of buring the whole disk or just the movie and the quality of the compression. If I burn "just the movie" do I then get the audio options. Also, when I have ripped a few movies I end up with a video TS file and a audio TS file. When I chose the video TS file everyhting including audito was there after I burned it. What is the audio TS file?