Instruct: Classify a given Amazon review as either positive or negative.
Query: Intriguing idea marred by bad writing

The Avatar Trilogy is often entertaining, but the quality of the writing is shaky at best. The authors employ too many literary cliches, and the text is blemished by a number of technical mistakes which any decent copy editor ought to have caught. I did enjoy the authors' uncommon characterization of the gods as petty and meddlesome -- this idea, reminiscent of the ancient Greek pantheon, is curiously absent in most of today's fantasy literature. Overall, the books earn a marginal thumbs-down from me. My advice: read the trilogy if you have a chance, but don't buy; borrow instead.