iPod apps are made to play on an iPod and will not play on a computer.
yes the ipod nano can play videos
no you can only play on the ipod touch
Yes, an iPod Nano can play music.
No, you cannot play games on the iPod Shuffle.
Yes you can play podcasts on the ipod classic
You can play some games on the 3rd to the 5th generation iPod Nano. These are not the same games you can play on the iPhone or iPod Touch.
Yes you can play meez on the ipod touch or Iphone. You can even create an avatar on the Ipod touch or Iphone.
Since an iPod shuffle doesn't even have a screen, how could you play games on it? Sorry, you can't play games on an iPod shuffle.
Yes, you can play Minecraft on your iPod. You can get the app from the iTunes store at itunes.apple.com.
You upload the music into the ipod through the itunes and then when you turn on you ipod you go to the "ipod icon"/choose the song you want to play, and it should play the song for you. If you have any questions message me and I'll be happy to help.
It depends on the iPod model.