Quote Originally Posted by Chopseuy
Before the Overdrive fills up, pull out an Aeon. After he uses the overdrive, take out Wakka, Lulu, and Yuna (because Auron, Kimahri, Tidus, and Rikku can't hit him). If you've got Ultima with Lulu and Yuna, use it!!! If you've got Grand Summon, use it!!! Use all the overdrives. If you've got Wakka's Auroch's Wheels overdrive, use it!!!

If you just summon Aeons before overdrive, you will win, easily.
Emily and I have both said that we put in an aeon in to take the blast of sins overdrive but it didn`t work it just went right through my aeon, the screen went white and then the devilish words game over appeared