diff --git a/pocket_friends/__main__.py b/pocket_friends/__main__.py
index 7347b8a..c742d8a 100644
--- a/pocket_friends/__main__.py
+++ b/pocket_friends/__main__.py
@@ -20,7 +20,7 @@ if __name__ == '__main__':
             if '--res=' in arg:
                 resolution = int(arg.split('=')[1])
 
-    game.main(resolution)
+    game.start_game(resolution)
 
     pygame.quit()
     sys.exit()
diff --git a/pocket_friends/game.py b/pocket_friends/game.py
index fc38328..f4019ca 100644
--- a/pocket_friends/game.py
+++ b/pocket_friends/game.py
@@ -30,7 +30,7 @@ resources_dir = script_dir + '/resources'
 os.environ['SDL_FBDEV'] = '/dev/fb1'
 
 
-def game(resolution=240):
+def start_game(resolution=240):
     """
     Starts the game.
 
@@ -71,14 +71,4 @@ def game(resolution=240):
                                                                 game_fps, **additional_args)
         pygame.display.flip()
 
-
-def main(resolution=240):
-    """
-    Calls the game() function to start the game.
-
-    Args:
-        resolution (int, optional): Resolution to display the game at. Defaults to 240.
-    """
-    game(resolution)
-
     pygame.quit()
diff --git a/pocket_friends/surfaces/__init__.py b/pocket_friends/surfaces/__init__.py
deleted file mode 100644
index e69de29..0000000