During our transition to High Definition the website contained multiple Video formats.
You may have run across them, if you had any trouble playing them we
have listed possible solutions for Windows and MAC users below.
In future all your HD content will be in DivX Hd format, and all our
standard definition content will be in WMV.
If you are running Windows XP then you should download and install
Media Player 11 for XP
It may not fix your problems out right but its much better at finding the appropriate codec to decode various video file formats
http://www.apple.com/quicktime/mpeg2/
or
http://www.apple.com/quicktime/mpeg2/update/