The quintessential college-town-type dive bar with an interesting layout, a big mixed crowd, fun music and plenty of bars selling fairly crappy cheap drinks. A little seedy, a little crowded, a little cigarette-smoky (some of it is outdoor, so they somehow get away with this yuckiness). Four stars for being really good at exactly what it is.
This place is definitely a must on any Old Town pub crawl - however, not really recommended as hangout for a group of adults on a nice night out.