TouchEvent addEventListener problem

i All. I am looking for assistance with the following;

Products;
F.Player 10.1 beta 3
Flash Builder 4 Beta / CS4 Flash
MS IE 8.
EEEPC T91MT (touchscreen) Win 7.

issue;
addEventListener only works once on
"Multitouch.inputMode = Multitouch.InputMode.TOUCH_POINT"
(the event listener is only 'listening' once and then stopping)
this applies to TOUCH_TAP , TOUCH_BEGIN, TOUCH_MOVE, TOUCH_END.

but using "Multitouch.inputMode = Multitouch.InputMode.GESTURE" allows me to touch the screen then stop touching and then touch again. (the event listener is picking up the touchevent)
this applies to GESTURE_ZOOM, GESTURE_ROTATE


I am using the Adobe example code for >> Multitouch.inputMode = Multitouch.InputMode.TOUCH_POINT
(work but only once)

package
{
import flash.display.Sprite;
import flash.events.TouchEvent;
import flash.text.AntiAliasType;
import flash.text.TextField;
import flash.text.TextFormat;
import flash.ui.Multitouch;
import flash.ui.MultitouchInputMode;

[SWF(width=320, height=460, frameRate=24, backgroundColor=0xEB7F00)]
public class TouchExample2 extends Sprite
{
private var dots:Object;
private var labels:Object;
private var labelFormat:TextFormat;
private var dotCount:uint;
private var dotsLeft:TextField;
private static const LABEL_SPACING:uint = 15;

public function TouchExample2()
{
super();

this.labelFormat = new TextFormat();
labelFormat.color = 0xACF0F2;
labelFormat.font = "Helvetica";
labelFormat.size = 11;

this.dotCount = 0;

this.dotsLeft = new TextField();
this.dotsLeft.width = 300;
this.dotsLeft.defaultTextFormat = this.labelFormat;
this.dotsLeft.x = 3;
this.dotsLeft.y = 0;
this.stage.addChild(this.dotsLeft);
this.updateDotsLeft();

this.dots = new Object();
this.labels = new Object();

Multitouch.inputMode = MultitouchInputMode.TOUCH_POINT;
this.stage.addEventListener(TouchEvent.TOUCH_BEGIN , onTouchBegin);
this.stage.addEventListener(TouchEvent.TOUCH_MOVE, onTouchMove);
this.stage.addEventListener(TouchEvent.TOUCH_END, onTouchEnd);
}

private function onTouchBegin(e:TouchEvent):void
{
if (this.dotCount == Multitouch.maxTouchPoints) return;
var dot:Sprite = this.getCircle();
dot.x = e.stageX;
dot.y = e.stageY;
this.stage.addChild(dot);
dot.startTouchDrag(e.touchPointID, true);
this.dots[e.touchPointID] = dot;

++this.dotCount;

var label:TextField = this.getLabel(e.stageX + ", " + e.stageY);
label.x = 3;
label.y = this.dotCount * LABEL_SPACING;
this.stage.addChild(label);
this.labels[e.touchPointID] = label;

this.updateDotsLeft();
}

private function onTouchMove(e:TouchEvent):void
{
var label:TextField = this.labels[e.touchPointID];
label.text = (e.stageX + ", " + e.stageY);
}

private function onTouchEnd(e:TouchEvent):void
{
var dot:Sprite = this.dots[e.touchPointID];
var label:TextField = this.labels[e.touchPointID];

this.stage.removeChild(dot);
this.stage.removeChild(label);

delete this.dots[e.touchPointID];
delete this.labels[e.touchPointID];

--this.dotCount;

this.updateDotsLeft();
}

private function getCircle(circumference:uint = 40):Sprite
{
var circle:Sprite = new Sprite();
circle.graphics.beginFill(0x1695A3);
circle.graphics.drawCircle(0, 0, circumference);
return circle;
}

private function getLabel(initialText:String):TextField
{
var label:TextField = new TextField();
label.defaultTextFormat = this.labelFormat;
label.selectable = false;
label.antiAliasType = AntiAliasType.ADVANCED;
label.text = initialText;
return label;
}

private function updateDotsLeft():void
{
this.dotsLeft.text = "Touches Remaining: " + (Multitouch.maxTouchPoints - this.dotCount);
}
}
}

The above code is working. (But only listening for a TouchEvent once).

Can anyone shed light on my problem?
Many thanks in advance.