How about new minigames... Come on, and better fishing and a safari zone or bug catching contest... I'm sure we'll get something new. It would be cool if the fishing was like that of pokemon park...
I'm am starting to love that grab the flag game. You can set traps to catch the other player and I think that if you blow to the mic there is something that happens with the leaves
I hope though that they have bug catching contests again. Those were fun. I do like these new minigames. I'm glad Gamefreak realizes that there isnt much to do after you defeat the elite 4. If they brought back the entire Battle fronteir that would be awesome too.