I had a bacon cheeseburger at DoubleDay's today. I'm giving it three stars because it was average in most everyway. The burger was good, but nothing exceptional about it. The price was average for a downtown lunch ($8.65 including an ice tea). The atmosphere is dark. I was greeted promptly and it didn't take long for my burger to come but the bartender isn't going to win any "miss popularity contest".
On the plus side, they offer a lot of 'fixins' free of charge. I had some grilled onions, pickle, tomato and horseradish mayo on my burger.
All in all this place isn't bad. I would come back for a burger or maybe a beer or two after work... they do have a decent beer selection. But it definitely is missing that "wow" factor.