I think GameFreak will probubly stick to their current graphic style. They may move this style 3D in a sense. For example When battling a Pokemon your Pokemon may appear closer to your eyes while the Pokemon in the back appears further away.
A friend and I were debating and I think that they might be cross compatable as you said bonus features for use on the 3DS. However I think when the third version of Black/White comes out it will be a 3DS exclusive.
I think Nintendo went the wrong route making Black and White for the DS and not 3DS. Could Nintendo have asked for a better 3DS launch title. It would have helped move like 5-million units at launch. But I guess Nintendo must have another big title planned for the 3DS launch!
-JC7
"In God We Trust - In Games We Play " - Joel Reimer
