diff --git a/spine-cocos2dx/example/Classes/GoblinsExample.cpp b/spine-cocos2dx/example/Classes/GoblinsExample.cpp
index fe6841dfe..b2332d8e0 100644
--- a/spine-cocos2dx/example/Classes/GoblinsExample.cpp
+++ b/spine-cocos2dx/example/Classes/GoblinsExample.cpp
@@ -44,7 +44,7 @@ Scene* GoblinsExample::scene () {
 bool GoblinsExample::init () {
 	if (!LayerColor::initWithColor(Color4B(128, 128, 128, 255))) return false;
 
-	skeletonNode = SkeletonAnimation::createWithFile("goblins-mesh.json", "goblins.atlas", 1.5f);
+	skeletonNode = SkeletonAnimation::createWithJsonFile("goblins-mesh.json", "goblins.atlas", 1.5f);
 	skeletonNode->setAnimation(0, "walk", true);
 	skeletonNode->setSkin("goblin");
 
diff --git a/spine-cocos2dx/example/Classes/RaptorExample.cpp b/spine-cocos2dx/example/Classes/RaptorExample.cpp
index 7a62bad09..6eb57c964 100644
--- a/spine-cocos2dx/example/Classes/RaptorExample.cpp
+++ b/spine-cocos2dx/example/Classes/RaptorExample.cpp
@@ -44,7 +44,7 @@ Scene* RaptorExample::scene () {
 bool RaptorExample::init () {
 	if (!LayerColor::initWithColor(Color4B(128, 128, 128, 255))) return false;
 
-	skeletonNode = SkeletonAnimation::createWithFile("raptor.json", "raptor.atlas", 0.5f);
+	skeletonNode = SkeletonAnimation::createWithJsonFile("raptor.json", "raptor.atlas", 0.5f);
 	skeletonNode->setAnimation(0, "walk", true);
 	skeletonNode->setAnimation(1, "empty", false);
 	skeletonNode->addAnimation(1, "gungrab", false, 2);
diff --git a/spine-cocos2dx/example/Classes/SpineboyExample.cpp b/spine-cocos2dx/example/Classes/SpineboyExample.cpp
index fdeec2a29..a89ff5497 100644
--- a/spine-cocos2dx/example/Classes/SpineboyExample.cpp
+++ b/spine-cocos2dx/example/Classes/SpineboyExample.cpp
@@ -44,7 +44,7 @@ Scene* SpineboyExample::scene () {
 bool SpineboyExample::init () {
 	if (!LayerColor::initWithColor(Color4B(128, 128, 128, 255))) return false;
 
-	skeletonNode = SkeletonAnimation::createWithFile("spineboy.json", "spineboy.atlas", 0.6f);
+	skeletonNode = SkeletonAnimation::createWithJsonFile("spineboy.json", "spineboy.atlas", 0.6f);
 
 	skeletonNode->setStartListener( [this] (int trackIndex) {
 		spTrackEntry* entry = spAnimationState_getCurrent(skeletonNode->getState(), trackIndex);
diff --git a/spine-cocos2dx/example/Classes/TankExample.cpp b/spine-cocos2dx/example/Classes/TankExample.cpp
index d1f318d74..059ca56a1 100644
--- a/spine-cocos2dx/example/Classes/TankExample.cpp
+++ b/spine-cocos2dx/example/Classes/TankExample.cpp
@@ -44,7 +44,7 @@ Scene* TankExample::scene () {
 bool TankExample::init () {
 	if (!LayerColor::initWithColor(Color4B(128, 128, 128, 255))) return false;
 
-	skeletonNode = SkeletonAnimation::createWithFile("tank.json", "tank.atlas", 0.5f);
+	skeletonNode = SkeletonAnimation::createWithJsonFile("tank.json", "tank.atlas", 0.5f);
 	skeletonNode->setAnimation(0, "drive", true);
 
 	skeletonNode->setPosition(Vec2(_contentSize.width / 2 + 400, 20));
diff --git a/spine-cocos2dx/src/spine/SkeletonAnimation.cpp b/spine-cocos2dx/src/spine/SkeletonAnimation.cpp
index f2037b16a..d26969aa5 100644
--- a/spine-cocos2dx/src/spine/SkeletonAnimation.cpp
+++ b/spine-cocos2dx/src/spine/SkeletonAnimation.cpp
@@ -80,7 +80,7 @@ SkeletonAnimation* SkeletonAnimation::createWithData (spSkeletonData* skeletonDa
 
 SkeletonAnimation* SkeletonAnimation::createWithJsonFile (const std::string& skeletonJsonFile, spAtlas* atlas, float scale) {
 	SkeletonAnimation* node = new SkeletonAnimation();
-	node->initWithJsonFile(skeletonJsonFile, atlas, scale);
+	node->initWithFile(skeletonJsonFile, atlas, scale);
 	node->autorelease();
 	return node;
 }
@@ -88,14 +88,14 @@ SkeletonAnimation* SkeletonAnimation::createWithJsonFile (const std::string& ske
 SkeletonAnimation* SkeletonAnimation::createWithJsonFile (const std::string& skeletonJsonFile, const std::string& atlasFile, float scale) {
 	SkeletonAnimation* node = new SkeletonAnimation();
 	spAtlas* atlas = spAtlas_createFromFile(atlasFile.c_str(), 0);
-	node->initWithJsonFile(skeletonJsonFile, atlas, scale);
+	node->initWithFile(skeletonJsonFile, atlas, scale);
 	node->autorelease();
 	return node;
 }
 
 SkeletonAnimation* SkeletonAnimation::createWithBinaryFile (const std::string& skeletonBinaryFile, spAtlas* atlas, float scale) {
 	SkeletonAnimation* node = new SkeletonAnimation();
-	node->initWithBinaryFile(skeletonBinaryFile, atlas, scale);
+	node->initWithFile(skeletonBinaryFile, atlas, scale);
 	node->autorelease();
 	return node;
 }
@@ -103,7 +103,7 @@ SkeletonAnimation* SkeletonAnimation::createWithBinaryFile (const std::string& s
 SkeletonAnimation* SkeletonAnimation::createWithBinaryFile (const std::string& skeletonBinaryFile, const std::string& atlasFile, float scale) {
 	SkeletonAnimation* node = new SkeletonAnimation();
 	spAtlas* atlas = spAtlas_createFromFile(atlasFile.c_str(), 0);
-	node->initWithBinaryFile(skeletonBinaryFile, atlas, scale);
+	node->initWithFile(skeletonBinaryFile, atlas, scale);
 	node->autorelease();
 	return node;
 }
@@ -142,8 +142,8 @@ void SkeletonAnimation::update (float deltaTime) {
 void SkeletonAnimation::setAnimationStateData (spAnimationStateData* stateData) {
 	CCASSERT(stateData, "stateData cannot be null.");
 
-	if (_ownsAnimationStateData) spAnimationStateData_dispose(_state->data);
-	spAnimationState_dispose(_state);
+    if (_ownsAnimationStateData) spAnimationStateData_dispose(_state->data);
+    spAnimationState_dispose(_state);
 
 	_ownsAnimationStateData = false;
 	_state = spAnimationState_create(stateData);
diff --git a/spine-cocos2dx/src/spine/SkeletonBatch.cpp b/spine-cocos2dx/src/spine/SkeletonBatch.cpp
index fc78b8ffb..974dc15e0 100644
--- a/spine-cocos2dx/src/spine/SkeletonBatch.cpp
+++ b/spine-cocos2dx/src/spine/SkeletonBatch.cpp
@@ -81,15 +81,21 @@ namespace spine {
     void SkeletonBatch::addCommand (cocos2d::Renderer* renderer, float globalZOrder, GLuint textureID, GLProgramState* glProgramState,
                                     BlendFunc blendFunc, const TrianglesCommand::Triangles& triangles, const Mat4& transform, uint32_t transformFlags
                                     ) {
-        _command->triangles->verts = triangles.verts;
-
+        if (_command->triangles->verts) {
+            free(_command->triangles->verts);
+            _command->triangles->verts = NULL;
+        }
+        
+        _command->triangles->verts = (V3F_C4B_T2F *)malloc(sizeof(V3F_C4B_T2F) * triangles.vertCount);
+        memcpy(_command->triangles->verts, triangles.verts, sizeof(V3F_C4B_T2F) * triangles.vertCount);
+        
         _command->triangles->vertCount = triangles.vertCount;
         _command->triangles->indexCount = triangles.indexCount;
         _command->triangles->indices = triangles.indices;
-
+        
         _command->trianglesCommand->init(globalZOrder, textureID, glProgramState, blendFunc, *_command->triangles, transform);
         renderer->addCommand(_command->trianglesCommand);
-
+        
         if (!_command->next) _command->next = new Command();
         _command = _command->next;
     }
@@ -102,6 +108,9 @@ namespace spine {
     }
 
     SkeletonBatch::Command::~Command () {
+        if (triangles->verts) {
+            free(triangles->verts);
+        }
         delete triangles;
         delete trianglesCommand;
     }
diff --git a/spine-cocos2dx/src/spine/SkeletonRenderer.h b/spine-cocos2dx/src/spine/SkeletonRenderer.h
index 50cbed388..053a9dbff 100644
--- a/spine-cocos2dx/src/spine/SkeletonRenderer.h
+++ b/spine-cocos2dx/src/spine/SkeletonRenderer.h
@@ -111,7 +111,7 @@ CC_CONSTRUCTOR_ACCESS:
 	void initWithFile (const std::string& skeletonDataFile, spAtlas* atlas, float scale = 1);
 	void initWithFile (const std::string& skeletonDataFile, const std::string& atlasFile, float scale = 1);
 
-	void initialize ();
+	virtual void initialize ();
 
 protected:
 	void setSkeletonData (spSkeletonData* skeletonData, bool ownsSkeletonData);