Not only did the people act in a much classier way (such as not swearing, not talking about their sex lives, wearing more modest clothes) but they acted nicer to each other and it showed in the friendships formed in the female/male groups. I felt I learned a lot about Japanese culture and how it has changed over the last decades. For example I was surprised that these couples easily wanted to live together immediately as I thought that was still kind of taboo in Japan. I really felt the emotions were very real in this show, especially when the men would cry / be upset. It made me sad when one of them was crying, man or woman and I felt sorry for the couples who broke up early on, but was glad it wasn't up at the alter like the American version. That made it also seem more realistic. And the couples that made it through were so adorable. I really hope there will be a season 2 of this version. My favorite part in each show is the wedding gown try ons and the wedding scenes, the women look so beautiful.