Sorry it has been a while since posting. The latest version is now in the Google Play store. Lots of bug fixes and enhancements since the early 0.8.1 release that was mentioned here.
* Download videos for offline playback with a external media player.
* Search movies within the app.
* Optimized for easy navigation with directional pads and remote controls.
* Toggle watched and unwatched status
* Fast browsing and navigation of large video libraries
* Navigation through categories and secondary categories.
* Supports DLNA discovery of plex media servers on the local network.
* Resume or Restart videos from last played postion.
* Playback video with internal or external player of your choice.
https://play.google.com/store/apps/deta ... s.serenity
Watch the video for an idea of what the app provides.
If you want to try before buying you can get development versions at the projects web site.
https://github.com/NineWorlds/serenity- ... /Downloads
The app will also work on your android tablet as well. It also has basic Able Remote integration, but that isn't totally complete yet.