1: Ability to view pokedex by location ie. see all pokemon that can be caught in route 5 as opposed to clicking on a pokemon and seeing where it can be caught. (I like to be thorough about catching pokemon)
2: Pokedex locks last sorting type (I like to keep my pokedex sorted by the region I'm in)
3: In battle button to open pokedex entry of opponent
Please and thank you :)