According to DDRFreak, there's a survey going on right here:
http://www.arcadefuture.com/af_survey_0002.html
I responded saying that yes there should be a PS3 DDR game, and it should have lossless PCM sound, hi-definition music videos, and long, healthy songlist. I also told them to stop choking out In the Groove.
Tell them the same things I did, please
.
Sources:
http://www.arcadefuture.com/af_survey_0002.html
http://www.ddrfreak.com/