Not sure how popular they are in other areas -- but a couple of those make your own frozen yogurt places have popped up in our area and seem to draw people in.

Could be dealing with a lot of sticky flipper buttons though. . .

I can see it now. Take my number when I walk in, start playing pinball, get a good ball going on a game, and my turn comes up. The people that work there are so pleasant anyway. . . I'm sure they won't mind if I finish my game!