As a new programmer, it can get tricky (or boring) to code everytime a Level Select Menu, This module can be easily modified for any project, well documented and it will help you to save time.
It's also responsive ( althought you may want to use smaller sprites for smaller resolutions than 1280,720 ).
Doesn't support joystick or keyboard input, only mouse/touch for the moment.
1 ) // Import all files (Then you can modify the templates sprites/backgrounds by your own ressources after that, so you don't have to rename everything)
2) Open scrLevelSelectInit() and change ItemNumber by any value you want to use. ( It can be the size of your own Levels array etc...)
3) Open scrSelectDrawGUI() and change what should be executed when a item is pressed. ( it can be a rooom_goto() function etc.. )
4) Play with settings to fit your own preferences and style.
*** Not a native english speaker, but i've tried to be as clear as possible in the comments ***