Sticking with Atari arcade games that I've actually played in the wild, I would go with Star Wars too.
However since that was already called for, I will also give three others I enjoyed as a kid.
As some of you know, I didn't play a lot of arcades until the mid to late 80's.
By then, most of the classic games were either gone or hidden in a back corner where they mostly went unnoticed.
Also, several of these games may not have aged well, but at the time I thought they were the bee's knees.
#3) Pit-Fighter: At the time of it's release, the big digitized characters were a sight to behold and the simple controls made it easy to get into. And who didn't like being fork lifted over a pile of cash at the end?
#2) Indiana Jones & The Temple of Doom: The movie was a big deal among kids and the game gave us a chance to enter the same world thanks to decent graphics, digitized voices, mine car rides and off course your trusty whip.
#1) Hard Drivin' (Sit down version of course!): Probably the first sit down game I played and I remember it costing more, probably 50 cents per play, but it was worth it. It split off into two tracks: A speed course and stunt course. But really, it was all about stunt track with the massive loop de loop. And don't forget to hit the cow to make it moo!