Maile Valentine: I'm having the same as issue. The video isn't there at all, only the page & text layout.
I am going from the CC drop-down window where my downloaded apps are listed, clicking on "view tutorials" where I'm then choosing the first one, "Get Started".
From there, I'm directed to How to make and style a web page in Dreamweaver | Adobe Dreamweaver CC tutorials
where I see the images and texts of the page, except for the video players and videos.
I am also using google Chrome for a browser, on a Mac OS 10.9.4.