Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Get it if you don't have the Directors cut DVD

While I like the multichannnel remix overall I'd say if you already have the Directors cut DVD then I wouldn't spend the money on the Blu-Ray. The picture on the DVD looks the same on the Blu-Ray which makes sense since I would guess that the original footage was shot in 16mm. The audio on the other hand sounds much better than on the DVD. If you're an audio purist than you probably won't like the multichannel mix, but I'm not a purist so I enjoyed it. If you haven't seen the Director's cut then definiately buy the Blu-Ray. The extra footage is worth the price.