Probably just enhanced graphics or load times. MH4U already has higher res textures, higher view distance (less fog) and faster load times, so I can see other games offering such improvements if running on N3DS.
I don't think they're that stupid to make Pokemon an exclusive title since it's inconvenient. It will probably be enhanced or something with amibo functionally or something.
New system coming soon? I don't know what are 3ds limitations atm?
Always nice to remember that unlike consoles handhelds can't be graphics processing powerhouses and as of now 3ds feels just right, specially regarding funcions like 3d tilt and so.
Not sure rumble would be a desirable feature.
What do you guys think? Where would they be moving next? What exactly does 3ds lack as of now?
This time Nintendo isn't under pressure because Sony won't make a new handheld soon I think. The 3DS is still a very popular device and the (surpisingly?) good sale numbers of the N3DS could extend a little bit more than expected. I could imagine that they release at least 5 AAA (semi) exclusive games (I'm missing a NEW Zelda handheld game or Pokemon Z e.g.). If the N3DS ends like the DSi then I quit buying handhelds.