My desired end result is an mp4 file. With DVD's I used anydvd's ripper, create a folder, and use NERO to make an MP4. With bluray (new to me), and this process, I get many titles, obfuscated. I assume a title is a playlist. The anydvd info for dirty_grandpa says: Java BD protection good playlists: 573 I don't have a corresponding title with that number. So what process should I be using to get a mp4. Thanks!