Is there driver for IBMT23 (S3 Savage)? I was trying to play DVD using Movie Player but can't display properly. I tried Xine too but it displayed missing plugins.. I tried re-installing totem-xine and plugins but to no avail it failed on the same error.
Solution for me:
I installed VLC media player and twicked my xorg.conf and added '1024x768". After I modified this file, I was able to watch DVD and the quality was perfect...