When you install OpenSUSE, one of the first things you may wish to do is to install new applications or support for restricted media playback. To do this, you’ll need to configure your repositories. This blog post explains how it’s done.
Configuring OpenSUSE 11.4 Repositories
Submitted by bsmith1012 2011-03-14 SuSE, openSUSE 7 Comments
One of the great things about OpenSUSE is that it’s extremely easy to install support for all of the common restricted formats, including encrypted DVDs.
Go to http://opensuse-community.org/Restricted_Formats, click on the version (11.4 if a new install) and then select the link for KDE or Gnome.
Simple (albeit not legal in some jurisdictions)!