diff --git a/Assets/Materials/PlayerMaterial.physicMaterial b/Assets/Materials/PlayerMaterial.physicMaterial
index 0162417..63d9048 100644
--- a/Assets/Materials/PlayerMaterial.physicMaterial
+++ b/Assets/Materials/PlayerMaterial.physicMaterial
@@ -7,8 +7,8 @@ PhysicMaterial:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_Name: PlayerMaterial
-  dynamicFriction: 1
-  staticFriction: 1
+  dynamicFriction: 0
+  staticFriction: 0
   bounciness: 0
   frictionCombine: 0
   bounceCombine: 1
diff --git a/Assets/Prefabs/Platform_Blue.prefab b/Assets/Prefabs/Platform_Blue.prefab
index 093a580..1597bfa 100644
--- a/Assets/Prefabs/Platform_Blue.prefab
+++ b/Assets/Prefabs/Platform_Blue.prefab
@@ -207,7 +207,7 @@ BoxCollider:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 8768991388683709947}
-  m_Material: {fileID: 0}
+  m_Material: {fileID: 13400000, guid: 055b414bc685d41409a41f4ea2d64231, type: 2}
   m_IsTrigger: 0
   m_Enabled: 1
   serializedVersion: 2
diff --git a/Assets/Prefabs/Platform_Green.prefab b/Assets/Prefabs/Platform_Green.prefab
index 12dfdd7..f351146 100644
--- a/Assets/Prefabs/Platform_Green.prefab
+++ b/Assets/Prefabs/Platform_Green.prefab
@@ -208,7 +208,7 @@ BoxCollider:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 8768991388683709947}
-  m_Material: {fileID: 0}
+  m_Material: {fileID: 13400000, guid: 055b414bc685d41409a41f4ea2d64231, type: 2}
   m_IsTrigger: 0
   m_Enabled: 1
   serializedVersion: 2
diff --git a/Assets/Prefabs/Platform_Orange.prefab b/Assets/Prefabs/Platform_Orange.prefab
index 5a38062..ec875ef 100644
--- a/Assets/Prefabs/Platform_Orange.prefab
+++ b/Assets/Prefabs/Platform_Orange.prefab
@@ -207,7 +207,7 @@ BoxCollider:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 6650340373999088090}
-  m_Material: {fileID: 0}
+  m_Material: {fileID: 13400000, guid: 055b414bc685d41409a41f4ea2d64231, type: 2}
   m_IsTrigger: 0
   m_Enabled: 1
   serializedVersion: 2
diff --git a/Assets/Prefabs/Platform_Red.prefab b/Assets/Prefabs/Platform_Red.prefab
index 6978838..58c1c3f 100644
--- a/Assets/Prefabs/Platform_Red.prefab
+++ b/Assets/Prefabs/Platform_Red.prefab
@@ -207,7 +207,7 @@ BoxCollider:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 8768991388683709947}
-  m_Material: {fileID: 0}
+  m_Material: {fileID: 13400000, guid: 055b414bc685d41409a41f4ea2d64231, type: 2}
   m_IsTrigger: 0
   m_Enabled: 1
   serializedVersion: 2
diff --git a/Assets/Prefabs/Platform_yellow.prefab b/Assets/Prefabs/Platform_yellow.prefab
index 7b3d4a5..e2c18ee 100644
--- a/Assets/Prefabs/Platform_yellow.prefab
+++ b/Assets/Prefabs/Platform_yellow.prefab
@@ -207,7 +207,7 @@ BoxCollider:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 8768991388683709947}
-  m_Material: {fileID: 0}
+  m_Material: {fileID: 13400000, guid: 055b414bc685d41409a41f4ea2d64231, type: 2}
   m_IsTrigger: 0
   m_Enabled: 1
   serializedVersion: 2
diff --git a/Assets/Scenes/Haitem.unity b/Assets/Scenes/Haitem.unity
index ca71f8a..2c8c294 100644
--- a/Assets/Scenes/Haitem.unity
+++ b/Assets/Scenes/Haitem.unity
@@ -281,6 +281,14 @@ PrefabInstance:
   m_Modification:
     m_TransformParent: {fileID: 0}
     m_Modifications:
+    - target: {fileID: 3339862426328537977, guid: 99c4e582c7358f346ab00dae4ae956f9, type: 3}
+      propertyPath: type
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 3339862426328537977, guid: 99c4e582c7358f346ab00dae4ae956f9, type: 3}
+      propertyPath: speed
+      value: 50
+      objectReference: {fileID: 0}
     - target: {fileID: 7752117488709240220, guid: 99c4e582c7358f346ab00dae4ae956f9, type: 3}
       propertyPath: m_Convex
       value: 0
diff --git a/Assets/Scripts/PlayerController.cs b/Assets/Scripts/PlayerController.cs
index 971034e..38ec3d6 100644
--- a/Assets/Scripts/PlayerController.cs
+++ b/Assets/Scripts/PlayerController.cs
@@ -121,6 +121,8 @@ public class PlayerController : MonoBehaviour
         {
             return;
         }
+        this.downDirection = -other.GetContact(0).normal;
+        saveDirection = -other.GetContact(0).normal;
 
         // TODO: Handle other PlatformTypes
         Physics.gravity = -other.GetContact(0).normal * 9.81f;
diff --git a/UserSettings/EditorUserSettings.asset b/UserSettings/EditorUserSettings.asset
index 748f800..8158427 100644
--- a/UserSettings/EditorUserSettings.asset
+++ b/UserSettings/EditorUserSettings.asset
@@ -6,10 +6,13 @@ EditorUserSettings:
   serializedVersion: 4
   m_ConfigSettings:
     RecentlyUsedSceneGuid-0:
-      value: 5b53500307070b0b0b0f5a2648735a4412154f737d2b2536782f1e32e0b86c3a
+      value: 5150040003515f5f585f552011755e4446154e2e2a2a7e347c2c4965b1b4366a
       flags: 0
     RecentlyUsedSceneGuid-1:
-      value: 50080c5756540a5e095b0d7a11210644154f1b7f782922642f281b35b0b86c6d
+      value: 5a5757560101590a5d0c0e24427b5d44434e4c7a7b7a23677f2b4565b7b5353a
+      flags: 0
+    RecentlyUsedSceneGuid-2:
+      value: 5b53500307070b0b0b0f5a2648735a4412154f737d2b2536782f1e32e0b86c3a
       flags: 0
     RecentlyUsedScenePath-0:
       value: 22424703114646680e0b0227036c6c111b07142f1f2b233e2867083debf42d