diff --git a/README.md b/README.md
index 6092877b..3755ca57 100644
--- a/README.md
+++ b/README.md
@@ -70,6 +70,8 @@ Significant API changes:
 * Sprite.deltaX and deltaY swapped to functions: Sprite.deltaX() and Sprite.deltaY()
 * Sprite.crop() now takes a Phaser.Rectangle instead of explicit parameters.
 * PixiPatch no longer needed, all features that it patched are now native in Pixi :)
+* Removed: Sprite.offset, center, topLeft, topRight, bottomRight, bottomLeft and bounds as no longer needed internally. Use Sprite.getBounds() to derive them.
+* Button now extends Phaser.Image not Phaser.Sprite, all the same functionality as before remains, just no animations or physics body.
 
 
 New features:
diff --git a/examples/buttons/button scale.js b/examples/buttons/button scale.js
index aa639e50..f6af47dc 100644
--- a/examples/buttons/button scale.js	
+++ b/examples/buttons/button scale.js	
@@ -78,17 +78,17 @@ function changeSky (button) {
 
 function render () {
 
-    game.debug.renderSpriteCorners(button1, false, true);
-    game.debug.renderSpriteCorners(button2, false, true);
-    game.debug.renderSpriteCorners(button3, false, true);
-    game.debug.renderSpriteCorners(button4, false, true);
-    game.debug.renderSpriteCorners(button5, false, true);
-    game.debug.renderSpriteCorners(button6, false, true);
+    // game.debug.renderSpriteCorners(button1, false, true);
+    // game.debug.renderSpriteCorners(button2, false, true);
+    // game.debug.renderSpriteCorners(button3, false, true);
+    // game.debug.renderSpriteCorners(button4, false, true);
+    // game.debug.renderSpriteCorners(button5, false, true);
+    // game.debug.renderSpriteCorners(button6, false, true);
 
     // game.debug.renderWorldTransformInfo(button1, 32, 132);
     // game.debug.renderText('sx: ' + button3.scale.x + ' sy: ' + button3.scale.y + ' w: ' + button3.width + ' cw: ' + button3._cache.width, 32, 20);
-    game.debug.renderText('ox: ' + game.stage.offset.x + ' oy: ' + game.stage.offset.y, 32, 20);
-    game.debug.renderPoint(button3.input._tempPoint);
-    game.debug.renderPoint(button6.input._tempPoint);
+    // game.debug.renderText('ox: ' + game.stage.offset.x + ' oy: ' + game.stage.offset.y, 32, 20);
+    // game.debug.renderPoint(button3.input._tempPoint);
+    // game.debug.renderPoint(button6.input._tempPoint);
 
 }
diff --git a/src/gameobjects/Button.js b/src/gameobjects/Button.js
index ad153e26..2b84786e 100644
--- a/src/gameobjects/Button.js
+++ b/src/gameobjects/Button.js
@@ -17,6 +17,7 @@
 * You can set a unique texture frame and Sound for any of these states.
 *
 * @constructor
+* @extends Phaser.Image
 *
 * @param {Phaser.Game} game Current game instance.
 * @param {number} [x=0] - X position of the Button.
@@ -37,7 +38,7 @@ Phaser.Button = function (game, x, y, key, callback, callbackContext, overFrame,
     callback = callback || null;
     callbackContext = callbackContext || this;
 
-    Phaser.Sprite.call(this, game, x, y, key, outFrame);
+    Phaser.Image.call(this, game, x, y, key, outFrame);
 
     /** 
     * @property {number} type - The Phaser Object Type.
@@ -180,6 +181,10 @@ Phaser.Button = function (game, x, y, key, callback, callbackContext, overFrame,
     */
     this.forceOut = false;
 
+    this.inputEnabled = true;
+
+    this.input.start(0, true);
+
     this.setFrames(overFrame, outFrame, downFrame, upFrame);
 
     if (callback !== null)
@@ -187,8 +192,6 @@ Phaser.Button = function (game, x, y, key, callback, callbackContext, overFrame,
         this.onInputUp.add(callback, callbackContext);
     }
 
-    this.input.start(0, true);
-
     //  Redirect the input events to here so we can handle animation updates, etc
     this.events.onInputOver.add(this.onInputOverHandler, this);
     this.events.onInputOut.add(this.onInputOutHandler, this);
@@ -197,8 +200,7 @@ Phaser.Button = function (game, x, y, key, callback, callbackContext, overFrame,
 
 };
 
-Phaser.Button.prototype = Object.create(Phaser.Sprite.prototype);
-Phaser.Button.prototype = Phaser.Utils.extend(true, Phaser.Button.prototype, Phaser.Sprite.prototype, PIXI.Sprite.prototype);
+Phaser.Button.prototype = Object.create(Phaser.Image.prototype);
 Phaser.Button.prototype.constructor = Phaser.Button;
 
 /**