Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Dont buy this book

I've read reviews here but was stupid enough to buy it anyway. Well, I can blame only myself now. This book desn't help at all. For example there is almost no information about basic CORBA concept, IDL, and CORBA data types, just brief description without any detailed specification. I don't know who could be target auditory for this book: if you are looking for some basic overview of CORBA, this book is written in such a language, that it is difficult to understand what author trying to say; if you need reference or programming guide, there is none.