Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Love It!

This video provides one of the best strength training exercises you can do at home and without equipment. All three levels are challenging and are definitely worth the 22 minutes. Tried the level three for the first time this past week and believe me, it is hard. Will have to go back to level one and two for a bit longer to get strong enough to complete all the exercises in level three correctly. Since the workout is short, there should be no reason to get one in each day. I do mine every other day and then right afterwards I add at least 30 and most the time 45 minutes of straight cardio on the treadmill. The video definitely gets your heart pumping and enhances your cardio workout. Definitely a must buy!