So i got Snow Leopard and did a fresh install. I backed up all of my muscic from itunes by just copying the itunes folder from the music folder on my macbook. The thing is now i put my music back to itunes by just replacing the itunes music folder with my backed up one and going to add library. The thing is that now i have no playlists and ratings on my music. Is there anything i can do? I have all of my music on my iphone just as i would want it to have on itunes with playlists and all.