Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Be FUNNY!!!

I watched this film last year over the Christmas break and remember being underwhelmed. These guys are funny, and they have a rock `n' roll attitude, why is it that they can't make a movie on their own that is better than "School of Rock"? Outside of a few good lines ("Your training begins tomorrow at the crack of noon!" "Patience, young Grass-smoker." "I've had this birthmark since I was born.") and a few good bits (the spread-legs guitar that Kyle plays is pretty absurd), there's not too much there. Okay, Dave Grohl is pretty hilarious as the Devil, and Tim Robbins as the Mysterious/Weird Stranger is okay too, but otherwise - yawwwwwwwwnnnn...