This is tough . . . I was depressed when Aerith died, a lot. And right before that, the game seemed to be focussing on their relationship over all (obviously to get you all sad when she died [it worked]), but I really liked the whole Cloud/Tifa thing too . . . and right after Aerith died, Tifa and Cloud were all lovey-dovey, so I think the game likes to switch, but the sad part is knowing that Cloud an Aerith can't be, anymore, unless he rejects Tifa and waits to die . . . but he'd have to have a pretty strong will to reject Tifa, I guess . . .