The cameras would follow their every move, while commentary in the form of subtitles, animations, and "thought bubbles" (similar to the style used in Pop-Up Video) was added by the show's producers. At the end, they would all vote on whom they would like to go out with, and an option of choosing "nobody" as well.
The cameras followed participants closely, and the show included subtitles, animations, and "thought bubbles" (like Pop-Up Video) to provide commentary.  At the end, everyone voted on who they wanted to date, including the option of selecting "no one."