What sort of problems do older brothers have that younger ones don't?
And it's not that good, it has trading battles and a couple of mini games that you can play but it's nothing to worry about, its nothing compared to the games non-wifi elements d(^-^d)
Well to be honest i'm more of a breeder than a trainer so don't follow my advice blindly but i think you should re-breed it. i mean its only level 30 its not that much to redo.
And also you posted in the wrong section. you have to post in the Pokemon game section depending on which game you playing.