Flash Player Does not work properly on IE6

<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="960" height="321"
        id="Object1" align="middle">
        <param name="movie" value="StageBar.swf" />
        <param name="quality" value="high" />
        <param name="bgcolor" value="#ffffff" />
        <param name="play" value="true" />
        <param name="loop" value="true" />
        <param name="scale" value="showall" />
        <param name="menu" value="true" />
        <param name="devicefont" value="false" />
        <param name="salign" value="" />
        <param name="wmode" value="transparent" />
        <param name="allowScriptAccess" value="sameDomain" />
        <embed src="StageBar.swf" quality="high" bgcolor="#ffffff" width="960" height="321"
          name="kahvalti" align="middle" allowscriptaccess="sameDomain" type="application/x-shockwave-flash"
          pluginspage="http://www.macromedia.com/go/getflashplayer" wmode="transparent" /></object><br/>


I have above code it works well in IE7 and later,and Firefox/Chrome etc.
Swf file contains black transparent effect on images. And Texts on buttons dont display either!

Can someone tell me what might be the reason?

Thanks in advance!