>>32791878Just some minor bonuses. Hilda (or Hilbert) gets mentioned by name in place of "that trainer", and you're able to encounter N's Pokemon in routes. Flashbacks happen if you're into story-based elements, you get to battle Bianca and Cheren with their BW teams, and you get a "true final battle" of sorts with N in his ruined castle. Depending on the season, his team changes to work around a certain weather condition, and he can be rebattled every month. It's definitely a step above the other games, where you get no transferable reward for beating those games.