www.makemkv.com

I got a Last Airbender & Legend of Korra set, and the former's playlists are a bit of a mess, so i thought I'd post an overview. In short, you want the tracks starting with 00601 and counting up. These are in order (by mplis), and have intros. Some of the alternative tracks have cut intros, but ...

Just resurrecting this for anyone searching this movie: Yes, 00476.mplis is correct. The TX comments seem to be left by MakeMKV on functional playlists if you use Java.