Gottlieb Overall: Hollywood Heat and Gold Wings are at the top of my list. Easily.
Specifically, Gottlieb System 3: Gladiators. I shit you not. I discovered this game about a month ago and was blown away that no one EVER mentions this game when discussing System 3's. Cool He-Man/Heavy Metal Magazine inspired theme, great shots, cool layout...only con is that it is really easy to start Wizard mode (modes are automatically lit and ready to start for you, just plow through them). With a few design tweaks, this game could be better than Stargate...it could actually be on par with Stargate as it is IMO.
Edit:
Quoted from Hugo:Fast Draw or Joker poker
I wasn't even thinking about EM's. Joker Poker is incredible. Such great EM rules/layout.