Irish pub paints a certain imagine in peoples mind, for me it's relaxed people, beer, and fun. Mullin's doesn't seem to fit that profile.
Ordered a mixed drink at the bar instead of beer and it tasted fine. Nothing exceptional, and reasonably priced, ~ $6.
I asked for napkins and it really took a while. Bartender grabbed the napkins and got carried away chatting with someone else while holding onto my napkins. The bill also took a while even though the bar is just that big (aka very small).
The place itself is icky. I wouldn't want to sit at any of the tables if I was wearing anything decent. The floor almost feels sticky, and this is not on a busy night. The washroom however is decent compared to the bar that is set by the place.