inputs.text: not play mp4 files - looking cheap mp3 player came across device obviously ipod knockoff number extras features l decided give shot plays mp3 files fm tuner works able view photos not play mp4 video files seems extremely odd file format specifically description device directions provided limited next useless little could decipher manual reading description amv possibly mtv video formats supported unfortunately cannot find free converter transcode existing videos specific formatsas others mentioned interface isnt great buttons physically loud navigating menus not yet tried features keep play music files