Holy crap! Yes, you will sweat, yes you will feel it in your knees and other joints. No, you will not be able to actually find the Warm up (does not come on before the work out) or use the Chapters selection (they all go to the warm up...)
My husband laughed and said I looked like I was doing an audition for some broadway musical.
It is intense, so hydrate well before and after.
I can't see Ms. Average doing this and not crying during it. Her methods of teaching are terrible, nothing is broken down slowly (which is a plus if you are used to dancing)and because it's fast-paced you will struggle to keep up with it.
So, if you are up to the challenge, try to realize this is a worout that you will get in maybe 2-4 weeks. Like most routines, I wonder about being bored after you master it; according to her website you won't wind up plateauing at all. If you do it the 5-6 days a week even after your results are met, I'm sure you'll stay lean as long as you keep doing the routines. Apparently she doesn't like other routines other than these ones she's made (as she states in the intro of this dvd). I'm just in the starting stage of this DVD and my main issue is once I master these routines I know I'll get bored. I'll have to alternate between this and my elliptical to keep my knees in place.