Youtube api - view videos

 Hi,
I downloaded this code with Youtube api. http://www.dotneat.net/2007/12/20/QueryingYoutubeAPIUsingC.aspx
There are script for searching videos from youtube, but it search only thumbnails, description, tittle and category of video. I don´t know how write code also  for view videos. Code:
<asp:Repeater ID="Repeater1" runat="server" EnableViewState="false">
            <ItemTemplate>
                <div class="container">
                    <h4>
                        <%#XPath("media:title", xmlN) %>

  ...