Q505 What would you want to do before defeating the pokemon league in version black?
Well, since you asked... I'd like to take a long walk on that digital beach before my enthusiasm for the main story line floats away with N. I'd also like to repeatedly stomp all over Bianca's Pokemon. And catch Kyurem. But that's just me.
a505 -Spoiler Alert- Stock up on Ultra Balls to catch Reshiram.