Pretty cool. I showed it to my daughter and she created a chic stylist game with it after playing around with a few of the ones in the app. You should showcase some girl-focused content as well as they make up a meaningful percent of gamers.
Create a script for a product demo or tutorial for your app using an extension. The script is used to generate your product content in multiple formats (narrated video, interactive demo, looping animation, and in-app guide). Whenever your product changes, just update the script and regenerate everything. No manual re-recording of video, syncing of audio, or any other post-production steps.