I'm with defalcon here.

Jazz is definitely a PC hero. His main programmers are people from the PC demoscene of the early nineties (Arjan, at least).
He showed the console people that fast-paced jump and run titles can also work on the PC (not only boring stuff like MS Flight Simulators or strategy titles). Don't you remember Sonic in the manual of JJ1, saying: "Somebody get my lawyers on the phone!"? Jazz was originally a strike against the consoles.
I really don't like the idea of the new Jazz GBA game, sorry.