Yeah, way too early I know.
Here's my list-
Item/money trading
NPC portriats
3D Battles
Camera rotation (Seeing as the DP overworlds are in partial 3D now)
Weather (Rain, snow bright sunshine will sometimes occur randomly)
Date function (For example, if it is around Christmas time, stores will hold sales and people will decorate their homes. If it is around Halloween, than Rare Candies and Berries are easier to find, and homes will be decorated. Also the date determines the likeliness of a certian kind of weather.)
That's all I can think of.
Here's my list-
Item/money trading
NPC portriats
3D Battles
Camera rotation (Seeing as the DP overworlds are in partial 3D now)
Weather (Rain, snow bright sunshine will sometimes occur randomly)
Date function (For example, if it is around Christmas time, stores will hold sales and people will decorate their homes. If it is around Halloween, than Rare Candies and Berries are easier to find, and homes will be decorated. Also the date determines the likeliness of a certian kind of weather.)
That's all I can think of.