Kamandi
Super Freak
Being older now I sometimes look back at the old films and think man that was stupid. The part where sups throws the plastic wrap S symbol in part 2- "That was stupid". I still think the part where clark is still in smallville before he goes to Metropolis is one of my alltime favorite superhero movie parts of all time. Overall it is nice to own.
Superman II was a mess because Richard Donner was fired as director and replaced with Richard Lester.
The Salkinds wanted a Superman film that resembled the Batman series of the 60's. They were also upset at how much production was costing.
Donner was filming Superman 1 and 2 at the same time to save money, and the Salkinds were frustrated at the attention 2 was getting when 1 wasn't yet in theaters. They also liked the ending of Part 2 better. Ursa was to kill Lois and Superman turns back time to save her. The Salkinds forced Donner to graft this idea to the end of Part 1.
They had Lester "assist" Donner and after Superman I was finished they replaced him. Lester wanted a Director credit, which means 51% of the footage had to be his. He re-filmed many of Donner's scenes so he could take the credit away from Donner. Lester was a 'camp' guy, so his scenes have a more slapstick quality. (The Plastic S was Lester's fault BTW, The Magic Kiss, the Rollerskating guy, the topee guy, "They have a wide Selection" - "I don't like fish", and so on...)
The irony is Donner had about 80% of 2 filmed, so Lester's re-filming ultimately cost more.
Watch Superman II The Richard Donner cut and you'll see a much different film.