There isn't much info out there about generation 5 yet, so we'll hold off on making a dedicated forum for it.
As the title implies, dump all of your ideas and hopes of the next generation here!
IMO, I really think that Pokemon is dead after generation 5. In my prediction, it'll sell like wildfire the day it comes out, and a few months later, will fizzle out. Why? Because of all these new Pokemon, the metagame will likely become unstable; OU at this point is almost completely uncounterable with all the threats that Generation 4 brought, trainers have to go completely on strategies, and cannot rely on just one Pokemon to counter everything.
Also I believe there will be more people saying 'o it's the same games over and over and over, same Pokemon, they just change things around a bit'. And that's true. But to a REAL Pokemon lover, that's what makes the games great. We could lose quite a bit of fans from this.