Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Kindle version... Not happy :(

I was very disappointed with the Kindle version, as the charts are very hard to see properly, and you can't zoom in them.I bought the computer version so I could use those charts, and print them but the result is terrible.The informations also need to be updated (you can go on the website) but the point of me buying this version was to skip going on it every time I was wondering about an ingredient.Felt like I threw my money away...Don't buy it! VERSION IS OUTDATED AND CHARTS UNCLEAR.Instead of producing more and different books (which is confusing) Dr D'Adamo should just update his initial version.