What I like the most is that I was able to easily find this on Amazon. I had one that had originally came with our Wii many years ago. After a serious ankle injury, I gave my DVD to my grandkids to enjoy. Now, 17 months later, I still have injury complications, so no running or cardio regiment with my feet. Need to lose "long recovery" weight gain, so wanted to go back to activities in my Wii that don't entail footwork, but use upper body more. It always was fun, and I was so happy I was able to purchase this, even though a used one. I trusted, and it works just fine. Playing sports again is a blast, having fun while strengthening at least some muscles and core!! Great purchase, arrived as expected, and packaged safely.