We definitly need the Original version of the GB theme. No doubt about it, but for a remake, I would use the RGB theme song. It sounds even better than the GB1 theme, IMO!
Maybe the Blues Brothers could do a song! Kinda like how John Bulushi almost was Peter Venkman, I think Bill Murray should fill in for John.
Oh, the GB3 soundtrack shoud definitly include a song sung by all four GB's. They definitly need to sing a remake of “Flip City”!
Oh, and Weird Al need to have a crack at it. He could parody the Men In Black theme, and make it “Boys In Gray” (BIG) In fact, i'm gonna start writing that parody now….