This review is only for the food, as I had it for takeout that someone else ordered & picked up.
I had the Kentucky Bourbon Classic with a veggie patty and fries. The burger really hit the spot for me, with a veggie patty that wasn't burned (a sadly common occurrence) and a sauce that reminds me very, very deeply of something I've had before but I cannot place for the life of me. It makes me want to try it again to figure out where I've had that particular flavor. I will say the $1.99 up charge for the veggie patty is a little steep, though - it appears to be pre-made, and tasty though it may be it's nothing special as far as ingredients or preparation go.
The fries were good - nice and crispy with just enough salt; they're a better version of those that come from a certain golden-arched establishment. They offer both a side and a family-sized option and we went for the former. Brews Brothers (or now, it seems, Mr. Brew's Taphouse) definitely gave us enough fries to feed 2-4 people.
Brews isn't going to be a revelatory experience, but I think it's a solid choice if you're seeking a burger and fries from a familiar, comfort food angle.