This is another great workout from Jillian. I bought the 30 Day Shred last year and really liked it, before that I had mainly used Davina's workouts. Banish Fat, Boost Metabolism is a great accompaniment to 30 Day Shred as this one is mainly aerobic and 30 Day Shred involves weight work. I'm going to try and alternate them to get the best effects.
This really gets you sweating quickly and Jillian knows when to put in a slower move so you can catch your breath, although not for too long!
There is a strange part in the bonus features where Jillian tries to sell you a toothbrush...(!) but other than that this is a great work out, definitely recommended.