Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The Definitive Oswalt

Of the 3 solo CDs Oswalt has released so far, this is the best. The writing is sharp, the performance is tight, the laughs are many.Oswalt must have thanked the Comedy Gods when he had the presence of mind to dismantle his heckler the way he did on this album. You don't get to hear that every day on an album.Terrific.