HUGE Problem – Music HD PlayTube - Trending Music Video Player for YouTube, SoundCloud Review

I made some playlists and I tried to listen to the songs within that playlist (I tried them all) but to my dismay it only buffered and the cover picture showed. I am extremely displeased and outraged that I was deprived of what this app promised in the description. I would like to know if this a common issue or an isolated issue. Based on my hour long battle with this app I can say I would NOT recommend this app and maybe, I would CONSIDER changing my mind if this bug ever gets fixed. If it does I will re-write my review based on the difference of the first day to the day it works. I will explain both occurrences and my thoughts on it once it ACTUALLY performs as promised.
Review by Hannah's Zoo on Music HD PlayTube - Trending Music Video Player for YouTube, SoundCloud.