User blog comment:Jackboog21/Just Dance China/Just Dance 2015 China/@comment-10778858-20150523004153/@comment-8846246-20150523004351

From what I can tell the official name is Just Dance 2015 China.

If that's the case then the game might have all the 2015 songs and extras. SO CHINA GETS MORE SONGS AND EVERYONE ELSE JUST GETS TO WATCH! HOW IS THAT FAIR!