New Features

Added a functional ranking system to songs (C,B,A,S,SS). These display on the song's in the menu next to their name.

Added a settings tab to your save file which you can edit to disable/enable things like VSYNC or Anti-Aliasing (not reccomended unless you have a powerful PC).

Changed song order method to enumerators for easy sorting of songs.

Bug Fixes/Optimisation

Optimised song creation code