App store rejection

Hi there, I really enjoy this framework but I’ve gotten a very generic rejection message from apple and not sure where to begin to resolve it. Here is the text:

10.6 Details

We noticed an issue in your app that contributes to a lower quality user experience than Apple users expect. Specifically,

  • Your app did not include iOS features. App Store apps should use native iOS buttons and include iOS features other than just web views, Push Notifications, or sharing.

My app is a basic video player which plays local videos that are packaged with the app.

Here is a screen shot of the app:

So I realize that this is not the most beautiful app, but what “iOS features” do I need to include in order for them to approve it?

Thanks in advance for any help.