As in the one that aired from 1987 to 1996.
Meh, it all annoyed me as a bastardization of the comics. The 2003 show was a lot better.
But to answer the question, I dunno if I could really even tell one season from another. I guess Season1 just because before it started it was exciting there was even going to be a show even if it turned out to be a turd.