Yes! Went this past Friday actually (only coincidentally on the 30th Pac-Man anniversary, heh). Been twice in the past year.
It's part of Funspot. It's like a 3 floor building. The 1st and 2nd floor have a bowling alley, bar, some carnival-type ticket games (skee-ball, etc), a small 9-hole mini-golf course, and a handful of machines.
The top floor is ALL old machines. I would guess over 100 total, all pre-90s. The machines mostly take one token ($1 = 4 tokens) but some take two, mainly the car/bike games as I assume they're more expensive to maintain. They have probably 10-15 old pinball machines up there also.
Check the FunspotNH website, there's a coupon for 50 free tokens when you buy $20 worth. If your wife isn't a heavy gamer, that $20 (130 plays) will probably last you the day.