Can anyone help with loading/ viewing videos to compactflash card for PDA?

Can ayone help??? I've been trying to copy a dvd to my compactflash card to watch on my Axim X50.  When I "rip" with my media center, I cannot find an option to load it onto the compactflash card.  I tried dragging & copy & paste.  Files show up when I search the CF files, but not when I go through the mediapalyer.

 

Becky