Am so happy to receive my Wii keychain in the mail today. How did I get one? Well, I bought the Brain Academy game at Circuit City. After registering my game, I got an e-mail from Nintendo. They wanted me to take a quick survey about the game. Y'know that I'm a sucker for reviews so I completed the survey. As my reward, they gave me a pretty cute Wii remote keychain that gives you a blue light when you press the "1" button.