I liked this workout a lot. However, if you feel you need a lot of guidance from an certified trainer, this video is not for you. Rory and Kim do not profess to be trainers, but are real women who want to stay in shape and have fun. You feel like you are working out with friends, so there isn't a lot of instruction on how to do the poses, but I found I could keep up just by watching them.
Mainly what I liked about this video was that it was super-motivating. Lots of encouragement from Rory and Kim, and that was really helpful, especially during the killer ab routine! This video isn't for everyone, but if you don't need a lot of cues, and are good at picking up routines quickly, as well as like the funky city-girl vibe, this may be the video for you.