Why if u read this developers I told every one about this app now u messed it up no one likes it and there mad at me 4 wasting there money plz turn the thing back to download and let me play in the background and also could u make it so it flows from song

Why if u read this developers I told every one about this app now u messed it up no one likes it and there mad at me 4 wasting there money plz turn the thing back to download and let me play in the background and also could u make it so it flows from song to song plz change it back