diff --git a/dungeonbattle/game.py b/dungeonbattle/game.py
index dd2e6ef..ba61fe6 100644
--- a/dungeonbattle/game.py
+++ b/dungeonbattle/game.py
@@ -8,11 +8,12 @@ class Game:
 
     def init(self) -> None:
         Game.INSTANCE = self
-        self.key_handler = player_move
+        self.key_handler = self.player_move
 
     def new_game(self):
         # TODO generate a new map procedurally
-        m = Map.load("example_map.txt")
+        self.m = Map.load("example_map.txt")
+        self.d = MapDisplay(self.m)
         self.player = Player()
         self.player.y = 1
         self.player.x = 6
@@ -26,7 +27,7 @@ class Game:
         while True:
             screen.clear()
             screen.refresh()
-            d.display(player.getPosY(), player.getPosX())
+            self.d.display(self.player.getPosY(), self.player.getPosX())
             key = screen.getkey()
             self.key_handler(key)