I love the FMV where Rufus stares down Weapon from the top of the Shinra Building. If I remember correctly, he doesn't even blink even though he is seconds away from annihilation.

I also was a big fan of the scene where Cloud's cell is opened in the Shinra building after Jenova murdered everyone in it.....which leads to the question "how did Cloud's cell get opened in the first place?"(Totally off topic).