I think they might have run out of salt while I was there. Both the burger and the fries were terribly under seasoned and bland. Certainly not worth the $6 that I paid. Also my malt didn't have nearly enough malt powder in it, but that may just be a matter of personal preference.
Other than that, the burger had a really great sear, with lots of crispy bits, and the old-timey theme was cute.
I think my boyfriend and I might return just to try the custard, but doubt we will be getting any more food.