Agreed. My three year old picked up how to manipulate the planet in Star Defense[1] straight away after seeing a friend of mine play it on his iPhone. Also Sh

Agreed. My three year old picked up how to manipulate the planet in Star Defense[1] straight away after seeing a friend of mine play it on his iPhone. Also Shape Builder[2] (some kid's puzzle game) was immediately obvious. She had a little harder time figuring out how a mouse works. [1] note: I'm sort of affiliated since that friend's company made that game [2] not connected to this game