Serenity for Android is one year old as of March 19th. March 19th was the first time Serenity was available from the Google Play store. Development continues, and we have gotten some great support from the community. For those that are using it what additional features do you need or want? Or is it feature rich enough?
Keep in mind that Transcoding probably will never be supported, but not a real necessity for the app as you can use External players with it.