hp 250 non legge traccia video

Salve a tutti

sto cercando di visualizzare un video per un corso di lingue dal cd del libro e Ubuntu mi dice che ho bisogno di alcuni plug-in che però non so come installare. Come risolvo la cosa?

Edit: Quando provo ad istallare i plug-in mi dice questo

The following packages have unmet dependencies:

gstreamer0.10-plugins-ugly: Depends: libc6 (>= 2.7) but 2.15-0ubuntu10.4 is to be installed Depends: libgcc1 (>= 1:4.1.1) but 1:4.6.3-1ubuntu5 is to be installed Depends: libglib2.0-0 (>= 2.31.2) but 2.32.3-0ubuntu1 is to be installed Depends: libgstreamer-plugins-base0.10-0 (>= 0.10.35.2) but 0.10.36-1ubuntu0.1 is to be installed Depends: libgstreamer0.10-0 (>= 0.10.35.2) but 0.10.36-1ubuntu1 is to be installed Depends: libmad0 (>= 0.15.1b-3) but 0.15.1b-7ubuntu1 is to be installed Depends: liborc-0.4-0 (>= 1:0.4.16) but 1:0.4.16-1ubuntu2 is to be installed Depends: libstdc++6 (>= 4.1.1) but 4.6.3-1ubuntu5 is to be installed gstreamer0.10-plugins-ugly:i386: Depends: libc6 (>= 2.7) but 2.15-0ubuntu10.4 is to be installed Depends: libgcc1 (>= 1:4.1.1) but 1:4.6.3-1ubuntu5 is to be installed Depends: libglib2.0-0 (>= 2.31.2) but 2.32.3-0ubuntu1 is to be installed Depends: libgstreamer-plugins-base0.10-0 (>= 0.10.35.2) but 0.10.36-1ubuntu0.1 is to be installed Depends: libgstreamer0.10-0 (>= 0.10.35.2) but 0.10.36-1ubuntu1 is to be installed Depends: libmad0 (>= 0.15.1b-3) but 0.15.1b-7ubuntu1 is to be installed Depends: liborc-0.4-0 (>= 1:0.4.16) but 1:0.4.16-1ubuntu2 is to be installed Depends: libstdc++6 (>= 4.1.1) but 4.6.3-1ubuntu5 is to be installed

federico