Izzi, I bought one and it arrived today but I'm having a little bit of trouble in that it's only reading the tags for the first half or so of the music I put on there (starting at O, it doesn't read any of the tags). The rest is still on the hard drive and playable if I go in by folder, but can't sort by artist/album/etc. Did you have any problems like this? Or does anyone more familiar with android than myself know why this might be the case and how to fix it? It could always be user error, but I need to know what error I'm making if I need to fix it.
Download Mp3Tag and check the tags: http://www.mp3tag.de/en/