Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Do NOT buy!! This is NOT SMS 2.0

Those whose reviews give five 5 Stars have no idea what they are talking about!!!!!! This book is of no use to you if you are studying for the SMS 2.0 exam. While it may have "general" information about SMS, it's information is based almost entirely on SMS 1.2. Is has no screen shots of 2.0, which someone said was because it was based on Beta software. SMS 2.0 has ALWAYS been based on the MMC console and screen shots NEVER looked like SMS 1.2. Prentice-Hall could do everyone a favor and recall this book until the author gets it right.