http://www.gamesradar.com/just-dance-4-wii-u-edition/articles/ What's inside a retail Wii U game case? We got in our first copies and opened them up to find out...http://www.gamesradar.com/watch-us-open-our-first-ever-wii-u-game-boxes/Nov. 6, 2012, 12:22 p.m.