Yes, the music I want to put on DVD is in mp3 format, and I am aware that some DVD players do not recognize mp3's stored on a DVD data disc, which is why I do not want to create a data disc, I do not want to burn the music in it's current mp3 format.
From my understanding, when creating a DVD Video disc digital video files are decompressed to a raw media format that is more easily read by DVD players. Storage capacity is sacrificed for the sake of ease of playback. It is the decompression of the digital media being burned that defines DVD Video discs. What you describe ianymaty is a DVD Data disc that would contain the digital media in it's compressed MP3 format, which is frequently not supported by DVD players.