Although Gao Gai Gar has the best theme song ever!
One of the best, i agree.
Most of my fav ones are infact from before year 2k so... I'll convert this thread into "before '90" just for my post.
Mado King Granzort, SDF Macross, Chou Machin Eiyuuden Wataru (whence my nick came from), Bosco Hime, Transformers G3, Seijushi Bismark... etc
Topic creator should also contribute >.>