Hi this is my first post. I think both are good games. And the live without special moves part is applied to JJ1 only, right? I played JJ1 and 2 and like them both but I like 2 a little more (I also enjoy the 3 demo) and Jazz 2 gives you the memorial feeling but harder in the Flashback episode. And Spaz and Lori introduced is a nice touch as well. So I like 2better. The music part, I cant say much.