Pokemon Brown and Grey seem like good new names.
Don't they?
I'm sure they'll stick with the 2D-ish top-down view for regular gameplay, but I really do hope they'll go for all-out 3D battles (like in the N64 Stadium games). They could even use those models from the 3DS's Pokedex app-thingie, those look magnificent! :)
Nintendo Network ID: Cheebee 3DS Code: 2320 - 6113 - 9046