Any Tracey Anderson fans?

Seems she has/gets a bad rap..lots of haters....LOL
BUT the dance/cardio DVD was on sale for $9 at Target so I picked it up...needed a change..kick start
The video is broken into 2 parts (I do both as one work out guessing about 45min total...)
Its kicking my butt....sweat like a pig and my thighs are KILLING ME
I like her approach of a more lean less muscular look

Is anyone a fan? Other videos I should try?
Anyone know how many cals this video burns (approx)

Thanks, Kim