I have 2 links about the game so far, both with different info. Check them out, ddr fans.
https://en.wikipedia.org/wiki/Dance_Dance_R...ion_SuperNOVA_2
and
https://www.gamestop.com/product.asp?product%5Fid=281797
kuchi11
https://en.wikipedia.org/wiki/Dance_Dance_R...ion_SuperNOVA_2
and
https://www.gamestop.com/product.asp?product%5Fid=281797
kuchi11