Delegate event won't fire in my multi swf load class

Hiya, I’ve written a class that will load multiple SWFs and then call a passed function when complete. My problem is that when all the movies have downloaded the passed function won’t fire. If anyone could help me figure this that would be really helpful.

// LoadChecker

// this class is passed am array and calls a function when all of the objects in the array are loaded
// pass mcs to load and start loading

import mc.*;
import mx.utils.Delegate;

class mc.LoadChecker {
private var allLoadedFn:Function;
public var itemsToLoad_ar:Array;
private var itemsLoaded:Array;

public function LoadChecker(a:Array, f:Function) {
	trace("loadchecker! created:"+a.toString());
	allLoadedFn = f;
	itemsLoaded = new Array();
	itemsToLoad_ar = a;		
	for (var i = 0; i<itemsToLoad_ar.length; i++) {
		var arRef:Number = i;
		var tempLoad:LoadObj = itemsToLoad_ar[arRef];

 function myLoader(str, mc) {
	trace("MY LOADER   loading file:"+str+"   mc:"+mc);
	var loadListener:Object = new Object();
	var tmpFun:Function = mcLoaded;	
	loadListener.onLoadInit = function(target_mc:MovieClip):Void  {
		tmpFun.apply(null, [target_mc]);
	var mcLoader:MovieClipLoader = new MovieClipLoader();
	//create holder inside of movie clip
	var holder:MovieClip = mc.createEmptyMovieClip("holder", mc.getNextHighestDepth());

function mcLoaded(mcl:MovieClip) {
	trace("a movie is loaded:"+mcl);
		trace("all movies are now loaded");