I know we have the new TMNT and GI Joe and Transformers are getting a resurgence but there are plenty of great cartoons from the era that deserve a come back just as much here's my list.
Gargoyles- This show was awesome, while the animation quality was no where near Batman TAS the show got just as dark and they created a rich world that could be explored for years.
Mighty Max- Sure it wasn't one of the true greats but it was far better than a good 90% of the animated shows out now so I'd love to see a come back.
He-Man- I know they tried once but its worth another shot.
Thundercats- Same deal as He-man.
She-Ra-Cause some girls like action shows and it'd go well with He-Man.
Bucky O'Hare- I have no legitimate reason here I just loved that show.
Biker Mice From Mars- Sure it was a TMNT rip but it was probably the best of the bunch of TMNT rip offs from the early 90s.