I wouldn't call it a sports bar by far, it's only about 6-7 seats, and it's a very small bar. If you get there early enough, it's fine, but if you show up with 3-4 people at prime time you might be asking for some waiting time.
It all depends on when you go, at prime time the place is normally "packed". However, you can often get a decent seat, drink, and some TV at most times of the day.