Shall We Dance (Japanese)

I have that it was better than the American version at least! I am pretty interested in cultural differences so it was neat to see and learn what is considered correct in Japanese culture that would be totally odd in ours (example: not touching your partner). I also thought this one was easier to watch than the American version because the plot makes a lot more sense for Japanese culture. I suggest just requiring one of the two, preferably this one...hedging your bets that people have more than likely seen the American version.