I suppose it's a pretty period piece if one hasn't read, or understood, the novel, but it is certainly not Austen. Misses on the sophistication of her satire and social observation. In fact, it makes the whole thing rather a gothic, adds dialog not in the text or spirit of the novel, and makes the discovery of the pages in the chest utterly pointless as they (a) appear to be old, and (b) are not tied into the tale's denouement.
Review of Northanger Abbey
