As well as MediaPlayer I also run BSPlayer.Problem is,most of my movies play reversed which makes me feel like a real rocket scientist.OK,somebody show me how dumb I am.there must be a fix for this.

I don't know about BS player but, try VLC - (click on link) __ (choose nearest mirror site) & see if it still occurs.

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the movies are ether corrupted or you moast likeley need the propor codecs to play them.

and vlc is great for diagnosing problems but its HIDEIOUS...horrible GUI...i cant stand to use it as my regular player.

Thanking you very much ;VLC worked,although I have not made it my default player,I do find it pretty simple to work with.The reason I felt that it was Media Player was that I seem to have codecs out the yazoo.So again,thanks

too many codecs can cause problems too...they can conflict with each other.