You can play your mp3 files with this tool. MiniSound is a very simple player for mp3 and wma files and that can also create and save playlists.
MiniSound Features:
1. Simple interface
2. Playlists support
3. Play, pause and stop mp3 and wma files
4. Delete selected from playlist
5. Drag and drop music files onto playlist
6. Reads songs tags, corrects if empty
7. Automatic playlist loop
8. Opens last playlist on start up
9. Theme color chooser , remebers configuration

The license of this software is Freeware, you can free download and free use this music&mp3 player software.