After downloading Zen_Buds amazing torrent I had to spend altogether way too much time getting this thing to work properly in XBMC.

So after a lot of messing around I was finally able to have all the .nfo and images in place such that XBMC (Gotham) picked it up nicely. The video is exactly the same as this torrent (http://thepiratebay.ee/torrent/7959464/Firefly.2002.[_Ep_1-14_].1080p.BluRay.x264.anoXmous), the only difference is the inclusion of .nfo files and the files are renamed. I also deleted the swedish subs because whatever. Swedish people speak English anyway.  Obviously I'm using the DVD order.

Hope it works out for you!