Player Affinity writes: There’s little rhyme or reason to anything in the “Happy Feet” universe. If it sings, dances, looks cute and enhances ethnic diversity, it flies. Except penguins of course — penguins can’t fly, everyone knows that. But that doesn’t mean they can’t creatively problem solve through self-determination, tap-dancing and passionate arias. Okay, so nothing makes sense about Happy Feet Two, but only a cold soul needs rationalization for adorable singing penguins.