I watched Capitaine Flam and didn't find as great as when I was a kid. Unless you don't mind the silliness of names like "L'Empereur de l'Espace", and technological terms that don't make any sense then you should be able to have fun watching it again.
Repetetive really? I didn't think so. I actually liked rewatching Albator. Yes it's slow I'll give you that, but the mood of this series was very pessimistic for kids of our time, so it only made it more dramatic. I find it as sad as when I used to watch it back then. I couldn't stop feeling sorry for Stelli who's an orphan, and Albator's desperate attempts to protect Earth because he made a promise to his departed best friend even though everyone else thinks he's evil. He saves the planet many times from certain destruction and anarchy, and still everyone gives him crap and the Earth's forces are bent on sinking his spaceship deep into the galaxy. Also, I liked the newly released never before seen final episodes that conclude the series.