Problem tracking dynamically generated pages with LiveStats

Does anybody know how to use LiveStats with dynamically generated pages? I tried to follow their example and created Dynamic Content.For "Filter" I used "Keyword", the base URL for "Page URL", in my case "/index.aspx". There are two parameters used to generate my pages, for example "index.aspx?sect=Page&ID=38". In the "CGI Parameter(s)" I used "sect" and "ID". Seems reasonable? When I go to view Page report of LiveStat, I expect my pages to be separated for different CGI parameters. Instead, there is only one page shown, the main page "index.aspx". Am I missing something? Thanks.