Clean up includes

src/title_screen.c

@@ -1,10 +1,6 @@
 #include "global.h"
-#include "malloc.h"
-#include "palette.h"
-#include "gpu_regs.h"
-#include "bg.h"
+#include "gflib.h"
 #include "task.h"
-#include "main.h"
 #include "new_menu_helpers.h"
 #include "m4a.h"
 #include "scanline_effect.h"
@@ -12,7 +8,6 @@
 #include "help_system.h"
 #include "intro.h"
 #include "load_save.h"
-#include "sound.h"
 #include "new_game.h"
 #include "save.h"
 #include "main_menu.h"