Instructions
Turn the Wii on. Wait for the Wii Channel Menu to load. Insert the SD card into the "SD card slot" on the front of the Wii.
Select the "Photo Channel" from the Wii Channel Menu.
Select the "Digital Camera / Cell Phone" option. A list of all the compatible files on the SD will be displayed.
Select the video you want to watch. Video files have a film icon on the thumbnail.