I love these games.

Anyway, I can't really remember many specific quotes. But there was one part of X-2 that I found quite memorable. I had been playing X-2 in the presence of one of my male friends, and he hated Rikku because he thought she was an idiot. In Djose Temple, Rikku looks down a hole or something and asks what's down there, and Paine says something along the lines of Rikku jumping in to find out. He decided he loved Paine at that moment.