Instruct: Classify the given review into positive or negative sentiment.
Query: Great DVD!

I love the way this DVD is put together. It has both a quick 12 minute fat-blast and a 40 minute total body workout. Even the 12 minute workout leaves you sweating and out of breath. I believe this workout would be great for beginners as well as the more advanced. I also love the hour glass time countdown on the screen that helps you see exactly how much time you have left on each exercise and the countdown for the rests shown on the screen too. I remember thinking 2 mins of work and a min of rest didn't sound that bad. Wow! It's an awesome workout!! Just seeing Lauren is motivating as well. Thank you Lauren!!