diff --git a/src/core/particles/ParticleContainer.js b/src/core/particles/ParticleContainer.js
index e5dfa63..af644fe 100644
--- a/src/core/particles/ParticleContainer.js
+++ b/src/core/particles/ParticleContainer.js
@@ -27,8 +27,9 @@
 {
     Container.call(this);
 
-
-    this._properties = properties || [false, true, false, false, false];;
+    // set properties to be dynamic (true) / static (false)
+    // TODO this could be easier to understand!
+    this._properties = properties || [false, true, false, false, false];
     this._size = size || 15000;
     this._buffers = null;
     this._updateStatic = false;

diff --git a/src/core/particles/ParticleContainer.js b/src/core/particles/ParticleContainer.js
index e5dfa63..af644fe 100644
--- a/src/core/particles/ParticleContainer.js
+++ b/src/core/particles/ParticleContainer.js
@@ -27,8 +27,9 @@
 {
     Container.call(this);
 
-
-    this._properties = properties || [false, true, false, false, false];;
+    // set properties to be dynamic (true) / static (false)
+    // TODO this could be easier to understand!
+    this._properties = properties || [false, true, false, false, false];
     this._size = size || 15000;
     this._buffers = null;
     this._updateStatic = false;
diff --git a/src/core/particles/webgl/ParticleBuffer.js b/src/core/particles/webgl/ParticleBuffer.js
index 8bad65d..e33f4f4 100644
--- a/src/core/particles/webgl/ParticleBuffer.js
+++ b/src/core/particles/webgl/ParticleBuffer.js
@@ -17,7 +17,7 @@
  * @namespace PIXI
  * @param renderer {WebGLRenderer} The renderer this sprite batch works for.
  */
-function ParticleBuffer(gl, properties, size, shader )
+function ParticleBuffer(gl, properties, size)
 {
     this.gl = gl;
 
@@ -45,8 +45,10 @@
     this.dynamicProperties = [];
     this.staticProperties = [];
 
-    for (var i = 0; i < properties.length; i++) {
+    for (var i = 0; i < properties.length; i++)
+    {
         var property = properties[i];
+
         if(property.dynamic)
         {
             this.dynamicProperties.push(property);
@@ -55,7 +57,7 @@
         {
             this.staticProperties.push(property);
         }
-    };
+    }
 
     this.staticStride = 0;
     this.staticBuffer = null;
@@ -124,7 +126,7 @@
 
 };
 
-ParticleBuffer.prototype.uploadDynamic = function(children, startIndex, amount, uploadStatic)
+ParticleBuffer.prototype.uploadDynamic = function(children, startIndex, amount)
 {
     var gl = this.gl;
 
@@ -136,9 +138,9 @@
 
     gl.bindBuffer(gl.ARRAY_BUFFER, this.dynamicBuffer);
     gl.bufferSubData(gl.ARRAY_BUFFER, 0, this.dynamicData);
-}
+};
 
-ParticleBuffer.prototype.uploadStatic = function(children, startIndex, amount, uploadStatic)
+ParticleBuffer.prototype.uploadStatic = function(children, startIndex, amount)
 {
     var gl = this.gl;
 
@@ -150,7 +152,7 @@
 
     gl.bindBuffer(gl.ARRAY_BUFFER, this.staticBuffer);
     gl.bufferSubData(gl.ARRAY_BUFFER, 0, this.staticData);
-}
+};
 
 /**
  * Starts a new sprite batch.

diff --git a/src/core/particles/ParticleContainer.js b/src/core/particles/ParticleContainer.js
index e5dfa63..af644fe 100644
--- a/src/core/particles/ParticleContainer.js
+++ b/src/core/particles/ParticleContainer.js
@@ -27,8 +27,9 @@
 {
     Container.call(this);
 
-
-    this._properties = properties || [false, true, false, false, false];;
+    // set properties to be dynamic (true) / static (false)
+    // TODO this could be easier to understand!
+    this._properties = properties || [false, true, false, false, false];
     this._size = size || 15000;
     this._buffers = null;
     this._updateStatic = false;
diff --git a/src/core/particles/webgl/ParticleBuffer.js b/src/core/particles/webgl/ParticleBuffer.js
index 8bad65d..e33f4f4 100644
--- a/src/core/particles/webgl/ParticleBuffer.js
+++ b/src/core/particles/webgl/ParticleBuffer.js
@@ -17,7 +17,7 @@
  * @namespace PIXI
  * @param renderer {WebGLRenderer} The renderer this sprite batch works for.
  */
-function ParticleBuffer(gl, properties, size, shader )
+function ParticleBuffer(gl, properties, size)
 {
     this.gl = gl;
 
@@ -45,8 +45,10 @@
     this.dynamicProperties = [];
     this.staticProperties = [];
 
-    for (var i = 0; i < properties.length; i++) {
+    for (var i = 0; i < properties.length; i++)
+    {
         var property = properties[i];
+
         if(property.dynamic)
         {
             this.dynamicProperties.push(property);
@@ -55,7 +57,7 @@
         {
             this.staticProperties.push(property);
         }
-    };
+    }
 
     this.staticStride = 0;
     this.staticBuffer = null;
@@ -124,7 +126,7 @@
 
 };
 
-ParticleBuffer.prototype.uploadDynamic = function(children, startIndex, amount, uploadStatic)
+ParticleBuffer.prototype.uploadDynamic = function(children, startIndex, amount)
 {
     var gl = this.gl;
 
@@ -136,9 +138,9 @@
 
     gl.bindBuffer(gl.ARRAY_BUFFER, this.dynamicBuffer);
     gl.bufferSubData(gl.ARRAY_BUFFER, 0, this.dynamicData);
-}
+};
 
-ParticleBuffer.prototype.uploadStatic = function(children, startIndex, amount, uploadStatic)
+ParticleBuffer.prototype.uploadStatic = function(children, startIndex, amount)
 {
     var gl = this.gl;
 
@@ -150,7 +152,7 @@
 
     gl.bindBuffer(gl.ARRAY_BUFFER, this.staticBuffer);
     gl.bufferSubData(gl.ARRAY_BUFFER, 0, this.staticData);
-}
+};
 
 /**
  * Starts a new sprite batch.
diff --git a/src/core/particles/webgl/ParticleRenderer.js b/src/core/particles/webgl/ParticleRenderer.js
index b8c7c21..8c48ffb 100644
--- a/src/core/particles/webgl/ParticleRenderer.js
+++ b/src/core/particles/webgl/ParticleRenderer.js
@@ -249,17 +249,18 @@
 
 ParticleRenderer.prototype.generateBuffers = function ( container )
 {
-    var gl = this.renderer.gl;
-    var buffers = [];
-    var size = container._size;
+    var gl = this.renderer.gl,
+        buffers = [],
+        size = container._size,
+        i;
 
     // update the properties to match the state of the container..
-    for (var i = 0; i < container._properties.length; i++)
+    for (i = 0; i < container._properties.length; i++)
     {
         this.properties[i].dynamic = container._properties[i];
     }
 
-    for (var i = 0; i < size; i += this.size)
+    for (i = 0; i < size; i += this.size)
     {
         buffers.push( new ParticleBuffer(gl,  this.properties, this.size, this.shader) );
     }