Instruct: Classify Amazon reviews into positive or negative sentiment
Query: 13 year old figures out code pffft

Well i read the da vinci code...and angels and demons...but this book....At first it went well..action so on so forth....but then you get to the language prof. (forget his name) who speaks perfect german..(although anyone who actually knows german would laugh at this)...although his grammar etc. is completely wrong..... i figured out the code about oh...right when they got the sets of numbers...pffft...it was depressing... a book written by dan brown and a 13 year old cracks code? very disapointing...Brown had the right atitude for the book (letting readers think they were being given a peek into a new and fantastic world) but when i broke the code etc... all of that was gone....the good feeling etc....if the people in the nsa were really that stupid..the usa has no hope <sigh> i just hope his next book is better