"I'm not.... not enjoying it? It's a little formal for my taste." Formality means there's a proper way to act, and he doesn't know the customs well enough to feel at ease. "I'm not big on art, either, even if it's all very pretty. The gardens are nice? And I'd dance if it wasn't so..." He gestures vaguely with his glass. She should be able to tell what he means. Formal, again, the sort of dancing with steps and a proper way to hold one another. He never learned.