i didn't know jayZ is a great singer and a great dancer, because you compare him to janet!!
janet is number one, the numbers are not really important though, cause she sold more for the last two records the first week they came out, but weren't at the top of the bilboard! BUT the most imortant is janet is number ooooonnnnneeee motherfuckaaaa!!! ha ha ha so it'll make big publicity for her
this album is great and i hope IDJ will make what fergie did with her album (many singles, many videos, many promo performances) the future will be good