Comunque tentiamo lo stesso... intanto scaricati la classe Tweener da internet e inserisci tutta la cartella "caurina" nella stessa cartella del fla, poi puoi modificare il primo codice in questo modo:

Codice PHP:
import caurina.transitions.Tweener;
var 
loader:Loader addChild(new Loader()) as Loader;
loader.load(new URLRequest("openc.swf"));
loader.contentLoaderInfo.addEventListener(Event.COMPLETEcompleteHandler);
function 
completeHandler (e:Event) {
    
this.play(); 
}
var 
_global:Object = {};
_global.color1 "0xb8064f";
_global.color2 "0xaa084c";
_global.color3 "0x7a0033";
_global.color4 "0xb50650";
this.stop(); 
Codice PHP:
stage.align StageAlign.TOP_LEFT;
stage.scaleMode StageScaleMode.NO_SCALE;
stage.quality StageQuality.BEST;

_global.setStage = function (e:Event) {
    
Tweener.addTween(loader.content.center, {x:stage.stageWidth/2-490y:stage.stageHeight/2-300time:1transition:"easeoutback"});
}
stage.addEventListener(Event.RESIZE_global.setStage);
_global.setStage(null);
this.stop();