I was in Calgary to speak at an internet conference right across the street from this place. So while in town, I dropped in twice. The first time was a quiet Wednesday evening. The second time was Saint Patrick's Day.
The first visit was nice. The place is very relaxed, the food was tasty and affordable, and the beer was cold. All told, I would give it 4 stars.
The second visit was CRAZY. The place was packed with 80% guys and it was near impossible to get a drink. There were empty drink glasses and beer bottles everywhere and the bathrooms were a complete disaster. Yes, I know. Saint Patrick's Day deserves nothing less, but I thought they should've easily had three or four more servers or bartenders on to help keep the place somewhat respectable. I'd give my second visit 2 stars.
So ... I'm giving it the average of the two ... 3 stars. Cheers.