When the names and pictures come up, use the nunchuck to move the blue circle on the screen press A on the pictures or name and then the picture will twirl and the name will go black ( depending if you shoot the name or the picture ) but you will see coins fall out as well. At the end of the pictures and names you will get a score depending on how many you go and how many coins have fallen out.

This is just a extra so that you won't have to just watch and be bored watching ( which I'm glad they did )