Embed the intro video into your site:

<object type="application/x-shockwave-flash" width="425" height="344" data="http://www.youtube.com/v/zPfdFs227tE&amp;hl=en=en&amp;fs=1"><param name="movie" value="http://www.youtube.com/v/zPfdFs227tE&amp;hl=en=en&amp;fs=1" /><param name="wmode" value="transparent" /></object><br/>