Ah, yes. This game, in order for you to have music or you could say 'maps', you have to download it. It's not included with the above link. In order to download, you have to have an account. You can search it on the search box on the left. The tutorial is with the said link. That's all! I wish that you at least try the game. It also has multiplayer in it so you can communicate with a lot of people from all over the world. One last advice, if you ever download a map, check the difficulties. I recommend that you start with 'Easy' than 'Normal' as normal is really difficult than easy when its stars are 4+. That's all! I'm level 43 and if you ever play the game, enjoy!
Edited at Thu Dec 20, 2012 9:51:00 PM
"I'm not using anime as a reason to escape reality. I use it to realize more about the reality."