I was wondering this too but for some reason I can't see it.
Remaking R/B/G/S makes sense because there's a significant difference between the 1st/2nd gen and the 3rd/4th. But there really isn’t a huge difference between the 3rd/4th generation. Even if the 5th generation is vastly different from the 4th (just like R/S was to G/S) I don't see why they'd remake R/S over say the older R/B titles. And I really can't see them remaking R/B again neither. I think they might change tactic with the 5th generation and start setting the games in the older regions but with a new story rather than a remake. Just a theory. Either that or produce 2 original titles in 1 generation – but again I’m not convinced they’d do that neither. They might even pull something completely different out of the bag that nobody is expecting. I’m really not sure which way they’re going to head with this. Maybe when we have an idea what form the 5th generation will take it’ll be easier to guess what’s going to happen next.







