Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good and somewhat painful

This DVD has 3 separate routines - 20 min Cardio, 10 Arms/Chest and 10 Lower Body - you do all three with the warm-up and cool down or mix and match. The 10 minute segments are challenging. Kathy Smith is well known and has lasted so long in this business for a reason. I use this DVD in conjuntion with her "Tummy Trimmer" DVD as well. I'm really glad that I bought it!