Yes, it's "talky." Possibly because it's a film version of Sean O'Casey's seminal stage play about poverty, class, betrayal and death in the slums of Dublin during the Irish Civil War." Dull?" This film is taut enough that a common votive light becomes as frightening as the appearance of a ghost. And a doomed young man's descent into paranoia and babbling fear fairly bursts on the screen.
The discerning viewer will not only be rewarded with a moving story; the Hitchcock touches are there as well. A young director already finding his voice while handling serious material. The dark humor (The Trouble with Harry), the suspense that builds in silence (Lifeboat), and the immediate presence of the camera in the midst of life (Rope). All there.
Studios often resort to misleading packaging in attempts to lure the unsuspecting into renting/seeing/buying a movie that would otherwise not attract them. Those who only like their Hitchcock with a boy in mama's dress or a bird on a wire WILL hate this gem. Their loss.