i like the idea about having the kids say other things other then weee, or huh, or oh. Picking them up when they are on their way to answer natures call and having them say no would be cute. also having more emotion would be nice. In VV1 one of the pop-ups that came up was for one of the kids to investigate a path and they dissapear, yet no one in the villiage seems to notice or care. to also be able to keep track of who has died after the 50 headstones would be nice. Everytime I log on to one of my villiages, I immediantly pause it and move everyone out of the center of the villiage so i can click on the skeletins to see who passed before they are picked up.
I dont know if this is a computer glich or something, but in VV1, villiagers interacted with each other by telling jokes or storys to each other, but in my VV2 villiages, the only time they do this is, they are going to talk to the totams instead of other villiagers.
the weather changes would be a plus as well. having to have the builders rebuild stuff would help gain them more skill.