[It works now] VLC crashes when playing DVD's

I thought I had this solved but the problem remains.
I've had three different DVD's from Netflix that would not play.
SMPlayer would not play them and VLC crashed every time.
I changed to another installation of Mageia 3 and still no play.
Tried an installation of PCLinuxOS 64 and they still won't play.
Changed computers to one with PCLinuxOS 12 with the same result.
I tried to read the log for the crashed VLC player but had no success.
I'm thinking there is a missing codec or else the three DVDs really were defective.
The movies were Surrogates (2009), a replacement of it, and Oz The Great and Powerful (2013)
Any help will be trememdously appreciated.
I've had three different DVD's from Netflix that would not play.
SMPlayer would not play them and VLC crashed every time.
I changed to another installation of Mageia 3 and still no play.
Tried an installation of PCLinuxOS 64 and they still won't play.
Changed computers to one with PCLinuxOS 12 with the same result.
I tried to read the log for the crashed VLC player but had no success.
I'm thinking there is a missing codec or else the three DVDs really were defective.
The movies were Surrogates (2009), a replacement of it, and Oz The Great and Powerful (2013)
Any help will be trememdously appreciated.