It is a great app. It took me a little time to figure out how the app works at first (maybe because I skipped the initial tutorial), but once I get that working, it is so much fun. For those of you got stuck, you need to set up the app to connect to your computer, if you like me and you do not have Apple TV or Chromecast. You just need to login to their website on your computer, your phone will detect the computer and send video there automatically.
Leadrr about Jamo = Dance games from Wii. Now just dance with iPhone on the go. Not affiliated with Zumba fitness.