We tried it out on a Tuesday and it was a nice change of pace. It's definitely in a much quieter part of downtown and the amount of people inside that night reflected it.
The cocktails were really great. We tried the "Brass" and the "Volstead act", both of which were well made and exceeded our expectations. They cost about $10-12 each and were worth it. They were some of the better cocktails I've had in Vegas. I'd give the place 5 stars based not he cocktails we had.
The food was sort of uninspired. It wasn't expensive ($5-$6 a plate) and the quantities were large, but the taste just wasn't there. I feel like they'd be better off scaling back the portions and using better quality ingredients. The spaghetti bites were our favorite part and the "grilled cheese" our least favorite. I'd give the place 2 stars based on the food.
The service was great and so was the ambience; I really liked the feel of the place. I'll go back again, but will probably stick to cocktails.