Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beautifully written series

Two minor complaints:#1 The picture quality of the first two seasons--while passable--could have been improved(for some reason the picture quality on the third season is superior)#2 The introductions by Diana Rigg are very informative, but give away key plot points. Make sure you hit the mute button or fast forward through them if you haven't watched the series before.The show itself is comprised of eight, two-hour episodes. Each one is superbly acted, written, and directed. If you've enjoyed Prime Suspect or Wire in the Blood and have not seen this show--you're missing out. Rent or buy the first episode, 'THE LOST BOYS', and you'll get just a glimpse of how brillant this show is...