Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

I am using this textbook in a class and it is a whopper. Wonderful pictures, easy to read, clear colors and understandable. I've been working in prisons for 5 years and this book makes a lot of sense. You ought to read their sections on women in prison and on probation. I loved the parts on geriatric prisoners (old cons) and the death penalty. And it is easy to read. More!
Positive

When I heard their first album, leitmotif, I was blown away (something that only ocassionally happens). A fascinating album, combining various instrumentals with well placed vocals. so some time went by and eventually I bought the follow up, el ceilo (sp), and to say the least it was really damn disappointing. songs were too structured, ambiant sounds were predictable and not-interesting. and the lyrics SUCKED. i was really bummed. but then I saw a new album comming out. alright, perhaps they learned from mistakes, perhaps every song won't sound over-produced and catchy. instead, it only got worse. if you had never heard this band before, "catch without arms" will probably sound alright. but if you knew how good they were on leifmotif, don't buy this. i feel like i wasted my money (and i rarely feel that way about music). dredg has lost whatever it was they had. they are just mediocre. a real tragedy
Negative

This is an excellent album. The title track Smoke Rings is exceptional. It was the band's closing theme song. All the tracks have a uniqueness to them. Well worth having in your music collection. The track "My Heart Tells Me" has some very beautiful vocals by band-vocalist Eugenie Baird. It also contains one of the great songs from the 30's "A Hundred Years From Today" sung by Lee Wiley. Her voice and the band make such a great song even better. Take a magical trip back in time and purchase this great album!!!

Positive