Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What was that all about?

The plot had more holes in it than swiss cheese...two of the best characters (Hagrid & Dumbledore) were hardly seen or heard from...the "reveal" at the end didn't explain anything...I'm just hoping this volume is a "transition" to provoke questions that will be answered in 6 & 7...otherwise, this book is simply "The Goonies" meets "The Craft."