diff --git a/charts/songs.lua b/charts/songs.lua
index b0b2f8e..1b6ebd1 100644
--- a/charts/songs.lua
+++ b/charts/songs.lua
@@ -13,7 +13,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -22,7 +22,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -31,7 +31,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -40,7 +40,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -49,7 +49,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -66,7 +66,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -75,7 +75,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -84,7 +84,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -93,7 +93,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -102,7 +102,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
+            "erect"
         },
     },
     {
@@ -119,8 +119,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
-            "nightmare"
+            "erect"
         },
     },
     {
@@ -129,8 +128,7 @@ return {
             "easy",
             "normal",
             "hard",
-            "erect",
-            "nightmare"
+            "erect"
         },
     },
     {
@@ -143,4 +141,20 @@ return {
             "nightmare"
         },
     },
+    {
+        name = "guns",
+        difficulties = {
+            "easy",
+            "normal",
+            "hard"
+        },
+    },
+    {
+        name = "stress",
+        difficulties = {
+            "easy",
+            "normal",
+            "hard"
+        },
+    }
 }
\ No newline at end of file
diff --git a/charts/south/south-erect.json b/charts/south/south-erect.json
index 08f48a2..4de34e5 100644
--- a/charts/south/south-erect.json
+++ b/charts/south/south-erect.json
@@ -1,6 +1,6 @@
 {
 	"song": {
-		"player1": "bf",
+		"player1": "bf-dark",
 		"notes": [
 			{
 				"sectionNotes": [],
@@ -5395,8 +5395,8 @@
 				"mustHitSection": true
 			}
 		],
-		"player2": "spooky",
-		"gfVersion": "gf",
+		"player2": "spooky-dark",
+		"gfVersion": "gf-dark",
 		"events": [],
 		"player3": null,
 		"song": "South Erect",
diff --git a/stages/tank.json b/stages/tank.json
index 47b5771..5a03d69 100644
--- a/stages/tank.json
+++ b/stages/tank.json
@@ -4,7 +4,7 @@
 	"isPixelStage": false,
 
 	"boyfriend": [800, -250],
-	"girlfriend": [200, 100],
+	"girlfriend": [200, 50],
 	"opponent": [500, -200],
 	"hide_girlfriend": false,
 
diff --git a/stages/tank.lua b/stages/tank.lua
index 1343627..c3431a7 100644
--- a/stages/tank.lua
+++ b/stages/tank.lua
@@ -36,25 +36,26 @@ return {
         clouds.layer = -8
 
         local smokeLeft = myTypes.Sprite("sprites/tank/smokeLeft.png", "sprites/tank/smokeLeft.json")
-        smokeLeft:PlayAnimation("SmokeBlurLeft", 24, true)
+        smokeLeft:PlayAnimation("SmokeBlurLeft instance 1", 24, true)
         smokeLeft.position = myTypes.Vector2(-200, 0)
         smokeLeft.modifier = 0.4
         smokeLeft.layer = -5
 
         local smokeRight = myTypes.Sprite("sprites/tank/smokeRight.png", "sprites/tank/smokeRight.json")
-        smokeRight:PlayAnimation("SmokeRight", 24, true)
+        smokeRight:PlayAnimation("SmokeRight instance 1", 24, true)
         smokeRight.position = myTypes.Vector2(1100, -100)
         smokeRight.modifier = 0.4
         smokeRight.layer = -5
 
         watchtower = myTypes.Sprite("sprites/tank/tankWatchtower.png", "sprites/tank/tankWatchtower.json")
-        watchtower:PlayAnimation("watchtower gradient color", 24, false)
-        watchtower.position = myTypes.Vector2(100, 50)
+        watchtower:PlayAnimation("watchtower gradient color instance 1", 24, false)
+        watchtower.position = myTypes.Vector2(25, 50)
         watchtower.modifier = 0.5
+        watchtower.resize = myTypes.Vector2(2, 2)
         watchtower.layer = -4
 
         rollingBGTank = myTypes.Sprite("sprites/tank/tankRolling.png", "sprites/tank/tankRolling.json")
-        rollingBGTank:PlayAnimation("BG tank w lighting", 24, true)
+        rollingBGTank:PlayAnimation("BG tank w lighting instance 1", 24, true)
         rollingBGTank.position = myTypes.Vector2(bgTankX, bgTankY)
         rollingBGTank.modifier = 0.5
         rollingBGTank.layer = -3
@@ -104,7 +105,7 @@ return {
 
     onBeat = function(beat)
         if beat % 2 == 0 then
-            watchtower:PlayAnimation("watchtower gradient color", 24, false)
+            watchtower:PlayAnimation("watchtower gradient color instance 1", 24, false)
             audience1:PlayAnimation("fg tankhead far right instance 1", 24, false)
             audience2:PlayAnimation("foreground man 3 instance 1", 24, false)
             audience3:PlayAnimation("fg tankhead 4 instance 1", 24, false)