Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't WasteYour Money!!!

I have an extensive home library of workout videos..I bought this because of all the "hype"...I hated the workout and i use the term 'workout' very loosely...billy blanks - motivational - not quite!! I could barely understand him, never mind get motivated by him. Skip these videos and try a "Firm" tape instead, then you'll see real results without the risk of throwing out your back!!!