Instruct: Classify a given review as either positive or negative.
Query: Reunion: A Pip & Flinx Novel

I am a Pip & Flinx fan from way, way back. I have all the other novels in the series and do enjoy rereading them periodically. I eagerly awaited my receipt of this one. I consider this to be a readable novel (I finished the whole thing), but it was not as good as I had hoped. I have noticed that this series is very mixed as far as quality is concerned. I think the idea has a great deal of potential that has never quite materialized. As I said, I enjoyed this novel, but it could have been much better. I was left feeling vaguely unsatisfied.