Below are the links to the first Ionic game I have ever made (it's free). For those looking to create a game in Ionic, I would highly recommend establishing a game loop of some sort... managing multiple Angular intervals was not a great experience.
Although even with that in mind I would still advise against making a game with Ionic, creating the same thing in Unity would have been much less effort. I will stick to simple apps in Ionic next time.
Questions or Comments welcome. :)
iOS: https://itunes.apple.com/us/app/keynote/id1077595563?mt=8
Android: https://play.google.com/store/apps/details?id=com.spectangular.swipeit&hl=en