Back to what this thread is supposed to talk about, yes I think it will.
G/S/C was about increasing stats and such, moves like Baton Pass and Spider Web were in their hayday. Smeargle was actually amazing. Stats ruled the era.
R/S/E was all about and still is all about sweeping. Speed and attack strength is the name of the game. The object is to strike quick and strike hard. If you don't believe me go to the main site and look at how many of the Pokemon of the Week Pokemon are sweepers, Physical or Special.
My theory is that D/P will be more about status conditions if trouble seed is a clue, but I don't know. I'm really looking forward to the game. My Hikozaru is waiting patiently for me...