Really, I just want Jazz to become successful because it increases the odds of there being more new Jazz games. I'm not sure if I want it insanely popular, though. Our forum would be flooded with newbs (and I personally like our little community) and, well, judging from the GameFAQS boards of popular games, our Jazz 2 talk forum would be covered by topics like this:

-OMG how do i beat queen boss???!!!
-EVEry jazz game after 2 SUCKS
-PALY MY LVEL PACK. IT IS MANY GOOD
-Eva is so hot...

Yeah...you get the idea.