Gallagher's is a-ok with me! I've visited Gallagher's on several occasions and it's your average neighborhood pub. I don't think the food is AMAZING but it's good and washes down nice and easy with a cold beer! The cookie with ice cream is YUMMY. I love the peanut butter cookie. It's amazing and can easily be shared by a couple people.
The thing they might fall a bit short on is service. I'm not saying service is horrible, but it's not highly attentive all of the time. It can really be hit or miss. Another issue is if you set by the back patio, all the smoke from outside gets sucked inside whenever someone opens that door. Maybe one of those blowers that is activated every time someone opens the door would cut back on the smoke entering the bar? Just a thought.
Overall I like Gallagher's it's a great place for some bar food and few beers.