XBL Radio is reporting a rumor that Konami has three DDR games and a Karaoke Revolution game to show off at E3:

-DDR SuperNOVA 2 for Playstation 2
-DDR Universe 2 for Xbox 360
-DDR Disney Challenge for Playstation 2
-Karaoke Revolution: American Idol 2 for Playstation 2

SuperNOVA 2 is the sequel to last year's SuperNOVA game and the sixth DDR game for the PS2.

Universe 2 is the sequel to the 360's first DDR game. It will bring back a mode from a previous Xbox (non-360) Ultramix g...

"Release Date
-Dance Dance Revolution SuperNOVA 2 will be released in Japan around late August. (THIS DOES NOT MEAN AN AMERICAN VERSION WILL NOT BE RELEASED. THIS IS ONLY CONFIRMING THE JAPANESE DATE.)

-Music
-It will have over 50 new songs.
It will have carefully selected licenses and mentions "super popular" North American songs as licenses.
-KONAMI originals will be developed with the idea that it will be "fun to play" by popular BEMANI artists; all players' expectations and expecte..."