It's not Boston. But it's not Harford either. Some terrific restaurants on Atwells and elsewhere and fun bars and breweries across the city. It has sort of embraced an industrial revival vibe, like Fort Point minus the bland modern stuff that is the Seaport. Long Live is in a crappy neighborhood, but that's how it improves.
If you're a beer guy, try Long Live Beerworks, The Guild Beerhall, or
Malted Barley. For events the Strand has some decent concerts and there is the performing arts center. Water Fire is fun for some folks, along with gondola rides.