Are you getting any error messages when you try to play songs?
What format are the songs? Check in your saved folder (go to LW's library, click on Saved Files, highlight a file & click Explore...your saved folder will open). Are file extensions the same as when you downloaded them?
Which player are you using? If you're using LW's player, try disabling that (tools > options > player) & using another player.
This thread has a link to VLC player. It's a free download & will play most file types:
http://www.gnutellaforums.com/tips-t...p3-fixers.html