Hi all;

Recently I upgraded to Mandrake 10.0; installed plugger and Mplayer. however I no longer can play the videos located at urbanhealth.udmercy.edu/ekg/learn.html.
I was able to play these files previously when I used 9.2. I think the problem is most likely a missing library or file but I have been unsuccessful in figuring out which ones to install. Any suggestions.

Thank You