VLC because it can play more multimedia extensions than WMP. but in functionality and appearance i would go for WMP.
I prefer Windows Media Player for it’s sound quality and other functions. I use VLC only then, when Media Players cannot run a media file. I don’t know why, WMP sometimes cannot play some MP3 files, but Winamp can play easily. Anyway, I use Winamp more than WMP/VLC for listening music.
I use Wmp More Then VLC Never Tried VLC, I use Codec Packs To Play Every Kinda Video And Audio Format, More Then WMP I Use Jet Audio Player, In WMP Theres Some Kinda Problem Playing Songs Properly
VLC is a media player, an open source, free software media player written by the VideoLAN project. VLC used to stand for "VideoLAN Client".
I use Windose Media Player purely for music because I cant be bothered to change to anything else and I'm used to the interface and it does it's job well I guess so no issues there, however I use VLC for pretty much anything and everything else from watching movies to music videos to anything WMP cant run, VLC is sweeeeeeeeeeeet!