Changed some tracks.

I removed the Nightclub's songs because it would be weird to listen to but I decided to move it in a folder.

Removed the loading tracks because they'd be weird to listen to, and moved some tracks to combat tracks, too, and the tracks were also rearranged.

Fixed an error. Should be working now, right?

There's actually more tracks which I didn't actually see in!

There was more tracks I did not include by accident.