King of the Fighters, Fatal Fury, Samurai Showdown, Jojo's Bizarre Adventure, Clayfighters, Virtua Fighter, Tekken, Rival Schools, X-Men:Children of the Atom(Marvel Superheores, X-Men vs. Street Fighter->Marvel vs. Capcom 2), War Gods, King of the Monsters, Ehrgiez(sp?), TMNT Tournament Fighters(SNES & Genesis had differing rosters), Killer Instinct, Bloody Roar 2(they all sucked after that), Mortal Kombat, Street Fighter(3 & Alpha 3 are my favorites), Soul Calibre, Shaq-Fu, & Justice League: Task Force.
I always wanted to play Thrill Kill, but it got cancelled before it ever saw the light of day, and the combat system was used in some Wu-Tang fighter.