Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Complicated

I bought this book for an upcoming trip to Romania. It advertises itself as a grammar book, dictionary and phrase book.The grammar section is overly complicated and not at all well-laid out. I became so frustrated that I could barely make my way through the section.The dictionary part seems adequate.The phrase section is handy but there are no pronounciation guides. The pronounciation was laid out in the beginning of the book, but I kept having to refer back which was annoying. Still, I am unsure of most of the pronounciation.I got the feeling that this was based off of British guide book models from the 1960s. Very proper, overly complicated and not very well-laid out.