blue = [CCMenuItemImage itemFromNormalImage:@"blue.png" selectedImage:@"blueclick.png"];
[blue setPosition:ccp(175, 350)];
blue.scale = .75;
[self addChild:blue z: 5];
id move = [CCMoveBy actionWithDuration:1.0f position:CGPointMake(334, 321.75)];
[blue runAction:move];
Why won't it change to the second image (blueclick.png) when I click it? ALSO how would I delay this function?