I purchased this as a red stripe deal, I was a bit skeptical of the single review I saw for this app. At the price I thought it was worth the risk and I am glad I bought it. The app was very fluid in my opinion and there are many different programs to follow. You can search for a program based on duration or difficulty level and you can even download them. The programs show a video of the pose and announce the title and then it shows a picture of it done correctly. I did like the ability to download for when you are not connected to the internet. I tried this app on my surface RT and it ran quite well. I have not tried it for an extended time but I tried to test everything I could think of. It also has an option to favorite videos, the favorites menu does not appear until after you favorite a video. This makes sense but I searched for it and was disappointed until I tried to favorite a video and felt a little dumb for not thinking of favorite-ing a video first. Overall worth the price.

This app stinks. It doesn't move fluidly through the poses in the program mode. Freezes up while you're standing there waiting for the signal to move on. I want a refund.