My wife and I were traveling with our 8 and 6-year old daughters. This was our 20th cruise, 4th on Carnival (last in 2003). We've sailed mostly on RCI and Celebrity.
Below are our impressions of the ship, preceded by a link to a video tour of the ship that I filmed while onboard.
http://www.youtube.com/watch?v=_O0FvAlIdhA