I diddn't know tiffa's name was pronounced that way. I always called her Ti(short i)-fa(short a). And they did say tidus's name in final fantasy x. Not with sound though. When you just start the game, you are travaling down that road were jechts picture is at and you talk to one of the people and they say "good luck at the game tidus". I knew Tidus's way to pronounce it from X-play (on g4 tv.) that it was Tee-dus But i still like tie-dus. It sounds wayyyyyyyy better.