Instruct: Classify a review into positive or negative sentiment.
Query: Incredible workout

I had been doing Tracy Anderson's dance video and wanted another one to add in to the rotation. This one did not disappoint. It is challenging, but very fun. Sure, the steps may take a few times to get down, but that's what I like about it. You feel good about yourself when you figure it out and have a great time doing it! If you don't get them all in the beginning, just march in place until you can join back in. The workout is about 50 minutes of constant movement and you really work up a sweat! There is a 25 minute option as well. Recently, I've been doing this video on Tuesday and Thursday, then doing some Firm sculpting videos on Monday, Wednesday, and Friday. Along with a change in diet, I am definitely seeing results! If you want a fun, challenging, effective, cardio workout, get this!