Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Like the Hardy Boys, but better

When I was younger I used to read the Hardy Boys books, which were great. Then my dad gave me some of his old Chip Hilton books from when he was young. They were just like the Hardys, except with sports. I didn't know they were back in print until now, but they are definately worth the $5 or so, whether for yourself or a gift for a 10-12 year old.