Cloud and Tifa's love lasted into a MOVIE! Hah! And Tifa said, "Cloud, I..........." lol...
Okay you win on that one, but C & T didn't have to say it cos they already knew...and they knew each other since they were little Tidus and Yuna knew each other for like a couple of weeks...
But you know...Tidus and Yuna were the first ever FF couple to actually kiss, hold hands and say "I love you"... weird...
Maybe Square had some inhibitions