Have you already check this, the song format may not match with your cell phone or you put the songs in the wrong folder/file. Before playing your song that already transferred to the phone in the Walkman first try to check in the 'sound files' if the song files was successfully transferred.

I got this Sony Ericsson W205a, transferred the music I wanted, and then followed the instructions to play it. However, I'm having problems. First of all, does New Playlist even exists? Because I can't find it anywhere. Or am I missing something?

Please help me.

I would really appreciate it.