Goodmovie sequel/badmovie sequel

[Tuor of Gondolin]

Good sequel "Aliens", arguably better then the first "Alien",
although, as Woody Boyd observed in Cheers when discussing the Godfather series: "They should have stopped after II."

Bad sequel: Caddyshack II. The dummies tried to make it without Bill Murray or Rodney Dangerfield!
Dangerfield: "Hey Wang, this place is restricted. Don't tell 'em you're Jewish!"
"You know, Wang's got land by the Great Wall...On the good side!"

Murray: "You know, I caddied for the Dalai Lamah! A long hitter. And when we were done he was gonna stiff me! So I said, hey Lama, how about somethin' for, you know, the effort. And he said, oh. they'll be no tip, but when you die you'll receive total consciousness. So I got that goin' for me, which is nice!"