Looking for a DVD Player in the US market that plays WMA/MP3 files burned on DVD Discs!

Hi- I am looking for a DVD player that will play WMA or MP3 files that was burned on a 4.7GB DVD-R or +R, -RW, or +RW disc or the new dual layer Verbatim DVD disc. Can't find any player on the market that could do that. If any owner of a DVD Player knows that it can play WMA/MP3 files from DVD disc, please let me know. I asked all my friends if there DVD player plays WMA/MP3 discs burned on a DVD disc and they said it can't read that disc, it only can play DVD video. I also wish electronic manufacturers created a portable DVD player with ID3 tag LCD display that could play WMA/MP3 files on DVD disc (imagine the hours of music on DVD WMA/MP3 disc!!!!). It will also be cool if a home stereo shelf system that can display ID3 tag LCD display and play WMA/MP3 files burned on DVD discs! If anyone knows please post a reply. :)