With a new generation on the way, what do you want most from it?

First, backwards compatibility is a must, especially with the last Gen 4 games coming out just a year before them. Enough of this one-way transfer though, they really need to bring back direct trading between generations. Another thing that needs to make a comeback from Gen 2 is having 16 badges. I feel like it might be a possibility with them having just remade Gold and Silver and thus exposing a whole new generation of fans to the idea. The best way to go about doing that would be to allow players to go back and explore Hoenn or Sinnoh. Last, I'd like the ability to ride the bike in gatehouses again. Yes, I realize it was made somewhat unnecessary in Gen 4 when they allowed you to run in buildings, but it's annoying to have to mount the bike again after leaving the gatehouse.