Okay, I'll lay off of FF7. It was a good game, although I think it is a wee bit overrated.
Now, Final Fantasy 4 evoked some emotion in me when I was a kid. Not just sadness, but all kinds. The prologue near the beginning, that shows the two moons and Baron castle with the Star Wars text scrolling, combined with that awesome music - It really hit me in the chest. It really put me in the game and I thought "Wow, this is incredible".
And the ending, which was so happy and sad at the same time, that really hit me. I'd say that game has effected me more emotionally than any other game. I was 9 or 10 tens old. I was impressed.
When Final Fantasy 7 came out, I had quit playing games, and I missed that bus. I borrowed it from my brother, and I was quite impressed with the game. I got the game back, and I never finished it. I guess my Final Fantasy 7 was Final Fantasy 4.
And, about the Tifa thing, yes she is quite attractive for a video game character. Fortunately, I've had a real girlfriend for many years.