VLC Media Player
A newer version of VLC Media Player is available.Or, Learn More About VLC Media Player
Full user review
"This is the best Audio-video playback program."
It plays any kind of format. Plus us quit to open and play, and very easy to used.
I cannot find any cons on this program, I am in love with it.
Try it and you will never used any other audio-video program to playback music and videos. It is simply the best.