Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Valuable Information

Although I have not found this particular DVD in the 7 volume Faith Series to be as valuable as many of the others, the 3rd, 4th, and 5th episodes are worth the purchase - as they contain valuable information on the early church. Viewers gain insight into the challenges faced by early Christians and are encouraged in their own walk in today's world.