The description says it "takes the work out of workouts" so I imagined that the dances would be easy to learn. I'd say they aren't. And the music is more like drum machine beats, no fun songs.
I bought this with my mom in mind, and it was way too complicated and fast for her. She is 58 years old and is active and excercises, but she doesn't have any dance training in her past. I think this video would be fine for anyone young and coordinated, who is quick on their feet, but it isn't appropriate for others.