Vlc is one of the best video and audio players. I used since my childhood. Lots of feature in vlc. It easy to install on your phone and laptop. It can instruct you easy way. Anyone can install vlc. It has equilizer to enhance your sound quality. I can watching movie with subtitle through vlc. In my point of view vlc is the first player to watch cinema with subtitles. I can change subtitles colour and font easily. I change vlc resolution like 4: 16 and many more which you want. It supports all types of files like aac, mkv any one. Function of vlc is when you play video or song it takes direct play.