Call it a nightmare. You just bought the full “Prison Break” serie blueray DVDs. Neither PowerDVD, nor Windows media player or VLC can read them. It’s a shame. But VLC rules. Simply follow the instructions here: http://vlc-bluray.whoknowsmy.name/. Don’t ask me if it’s legal although. I did pay for my player, and for my DVDs, so I don’t see any reasons it wouldn’t be. Enjoy !