Split "Giant Robot" night into two as per request.
So should we try to show the best and brightest of Super Robot shows?
Tengen Toppa Gurren Lagann (has anybody not seen this?)
Gaiking (has a great first episode)
New Getter Robo (and I quote "This is great even if you don't care about robots")
Maybe the old 1977 Getter / Mazinger / Grendizer team up movie where they fight a monster formed during the Gulf Oil Spill? It's half an hour and gives a good idea of what the animation and stuff was like back then.