I personally wouldn't want a remake of a remake because I was already bored of ORAS because it was a story I had already experienced. But if there was a sequel to red/blue that took place in Kanto, now that would be worth buying. I personally think it would be cool if it took place a few year...
I'll actually be in the area the day it opens for a convention. I'll probably check it out myself. I really hope they have an umbreon hoodie there lol.