Instruct: Classify Amazon reviews into positive or negative sentiment
Query: NOT WORTH BUYING, ITS TABS ARE INCORECT

Beware when purchasing any AMSCO books that tab AC/DC.... some are correct, but alot, infact TOO MANY are tabbed incorectly... i dont just mean there in wrong positions... i mean they havent even tabbed the same song... its half and half with this book... half the songs are ok and correct.... half are bad and sloppy...dont pay any more then $10 for this. There is too much that is incorect. AMSCO dont even take the time to realise they have incorect tabs, because there still putting the same WRONG tabs into there latest books! Avoid AMSCO, or dont pay alot.This particuler book features WHO MADE WHO and they tab the opening chords as D5, C5, A5..... the song is in C5, A5, G5...the whole song is completly tabbed wrong!Dont purchase these sloppy, carelesly contructed books by AMSCO