wow! is this really your first skin? its pretty good for a beginner. i really like the skin. i guess all i can say is that if you ever decide to update it maybe you could use more vinyl pictures for the random map , mods button etc.
Also i would like to see some more...interesting pictures for the section pass to make it look even better because the current picture is kind of plain. also in some skins i see that people have changed the slider ball.
i dont know how to make skins so i dont know how they do that but if you ever figure it out maybe you could replace the sliding ball with a spinning record. but all in all its a really good first skin