Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Anticipated title, but disappointing

I returned this book to the seller. I have four Pionus parrots and was eagerly awaiting a book on them that would provide someinformation to the average bird owner. Instead, it is noninformative for the average owner. Very disappointing. Very little practical information on how to care for them, their traits or food preferences. Simply not interesting to the owner of these dear Parrots. Perhaps of interest to a person who is employed in the field--scientific concentration. Very expensive, yet very slim book.