What was your favorite Arcade game?

[cirquelover]

I wasn't very good so I played centipede or space invaders but I loved to watch my brother play Galaga, Mario and something with a guy and a dragon. I remember it was cool new technology for back then. I usually stuck to pinball, foosball or air hockey.
In Portland they have a cool old fashioned arcade and upstairs was all pinball machines. I was in heaven, games I hadn't seen in years!