Its good for beginners to yoga. It let me see that yoga and cardio can go hand-in-hand. The videos are only 30 seconds and after each little demo video it asks you to purchase the app for $4.99. At the very least, it allows you to see some of the workout, if not all in certain videos, and you can expand on it on your own. For example, hell do X amount of reps, and the video ends, you can carry on with your own amount till you move on to the next video. I think itd be worth the money. Thumbs up.