All of my apps including my two holiday games, Light Up The Tree! & Gift Wrap Difference are part of the current MP3 promotion at Amazon. As noted above, customers who download apps that are part of the promotion will also receive a $1 MP3 credit. Download one of my neat apps and get a free Mp3! You can’t go wrong with this deal. Well….unless you have a bad taste in music. Jk, jk, everybody has their own likes & dislikes. 2012 has been an amazing year for music and entertainment in general, so download an app and grab a good tune. Happy holidays!