It's funny watching my three year old son use computers. He got the Wii U edition of Minecraft for Christmas, but gave up on it when I explained to him that we can't plug the mouse and keyboard (for which he has nearly adult-level coordination) into the system; he was finding dual analog sticks to be really frustrating.
And right now as I type this, he's practically pulling his hair out trying to use a tablet touch screen. "Papa, can't I just use a mouse for this?"
He's my carbon copy!