i have many mp3's that wil not play on the windows media player 11 beta 2. says that the file is an unrecognized format. ive tried searching and found that M$ says that MP3 are a security issue and the player will not play these extensions. is there a way around this to allow MP3 to be played? i couldnt find any of the sort in the options menu. it shows that the default app for MP3 is windows media player...go figure.