Slugfest, the baseball pinball game. My favorite arcade game ever. Very fun, very casual friendly. Takes care of the pinball fix plus there is a sport and competitive tie in.
Daytona USA. An eight player setup would take too much space, I guess we'd settle for a four player setup.
Pac-Man. Can't have arcade games without Pac-Man.
If Daytona wouldn't work logistically, I'd replace it with Marvel vs Capcom 1, the last really great fighter Capcom made imho.







