One problem could be the ID3 tags for the songs. If they are MP3 tracks you've transferred over with a USB stick or from an MP3 CD, they might not have the song title, artist, or album in the proper ID3 format. I know that iTunes has some compatibility problems with the way it puts ID3 tags on music. If you are ripping music directly from a store-bought CD to MyGig, it might be that MyGig doesn't recognize those songs, and is not putting the right tags on.