Hi guys
I don't know if this has been a problem for anyone else, but I spent ages looking for a way to play my ripped DVDs in Vista Media Centre, since it doesn't work by default.
I have found a good instruction list on how to make Vista Media Centre play those ripped DVDs the way I wanted it to.
Follow the steps on this page and you won't go wrong!
http://apcmag.com/6488/how_to_play_ripped_dvds_on_vista
Let me know if this was helpfull...
Ben