We just got back last week. Try the Red Parrot (reasonably priced - diverse menu - Caribbean flair); Sardella's (Italian restaurant - reasonably priced - romantic); and Busker's (Irish pub - reasonably priced - great Irish menu).
Try Puerini's next to Sardella's for Italian. Sardella's has the awesome patio which draws the tourists, but Puerini's food is a category above. They make their own pasta in their small pasta factory right up in Fall River Mass.