Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not but so pleased

I've bought this mp3 player,and it has nice quality sound on regular music CD albums, but it seems it will not work for me on mp3s, I am using CD-RWs, but for some odd reason when i put the CD in, it with flash 'disc' ofcourse, but then turn ino 'Data' and will never play. I'm pretty sure the sub directories and names of the mp3s are correct, and have read the instruction booklet throughly. If anyone has any help with this, please contact me at magick_karma_@hotmail.com its very much appreciated. Thanks and happy shopping! :)