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

[EX Q]: If you are not in really good shape this is a great product to get ready for P90X. It does get kind of boring because you are doing the same workouts every other day, but they do work. It is only about 30 mins but it is amazing how well it works.
[EX A]: Positive

[EX Q]: My daughter loves her blocks. She will get them all out and look at each one until she finds her favorite. She likes to shake them and see what each one does. These are cute little blocks that have hours of imaginative playtime inside. They also have blunt corners, so no sharp edges like wood blocks for the safety of smaller children. The fact that they have the letters of the alphabet and a corresponding object inside makes them a great learning tool even for older tots. We have really enjoyed these and recommend them to our friends.
[EX A]: Positive

[EX Q]: This is a traditional Catholic study guide book of the Mass of the Angels.The book, though primarily for teachers and suchlike, might very well today do as a text book. Because so much has been lost or is just not taught anymore. It is so well written, and so full of quiet inspiration that a good deal of it could be used for reading aloud in church on suitable occasions.Altogether - quite a find!
[EX A]:
Positive