Never heard of it, sorry. I'm pretty sure the average gamer nowdays didn't either. It's not to spoil your ideas, it's just the way it is. Surely a game can be fun and "graphics isn't everything" but it's still a large part, not to mention things like game engine.

Jazz has always done his way as the classic platformer game with some unique touches.

It's not that I don't want to see Jazz continued, it's that if an effort actually happens it mite aswell upgrade the game in a way that would get people playing it instead of just for the old fanboys' sake.