Let's get a thread about things you want back in pokemon games, and why they should be back.
Hard Mode:
No Trainer CustomizationDante Must Die Mode:
No Pokemon following you.I'm sure a lot of you don't even remember this feature, but it was a big one to me. It helped individualize your pokeballs and was a fun pastime, what with the collecting of unowns and all.
For those who don't know, read up here:
http://bulbapedia.bulbagarden.net/wiki/Seal 