Tidus knows not to press a subject, and that's a good enough answer for that. He's got a jacket to put on, flopping in hand, and he moves it behind him so he can get an arm into the sleeve.

"I've seen a sci-fi. Aliens from outta space coming to play Blitzball?" Actually, he might've seen a movie or two like that. "What's a '70s sci-fi' to you?"

Because whatever a 70s added to the genre was a big ol' blank for Tidus.