Title: Battery Great Review: Battery held charge like new. worked great in my old motorolla razr. any time i notice diminishing battery life, i will be buying a new batter like this. Does this product review convey a negative or positive sentiment?
Positive

Title: Very Helpful Book Review: I found this book to be extremely helpful in working through the complex rules of ASCE 7-98. The authors selected examples which introduce some of the pitfalls that are common in apply the standards provisions. I used the book to validate an excel spreadsheet for Wind calculations, and I only found a couple of minor errors in the entire book. Does this product review convey a negative or positive sentiment?
Positive

Title: Great Glasses Review: I picked up a set of these when I lost my sunglasses on vacation. I usually wear wrap around glasses but needed something asap and these were the best they had. I am very happy with these and I know they polarization works since I was under and umbrella and I got sunburned on my face except where my glasses were on my face. That will teach me not to wear sunblock on my face at the beach again. Does this product review convey a negative or positive sentiment?
