Oh what I would give for a RSE remake, perhaps set several years after the events of the original. I liked RSE because they were the first one where I personally felt that the gym badges and elite four were secondary to the more impressive storyline of the legendaries.
I'd love a remake where the gyms/league are only a secondary goal, and you have to unravel the mysteries as to why Rayquaza has suddenly dissapeared, causing Kyogre and Groudon to flee the region entirely; making wild pokemon crazed and agressive because of the missing ballancing natures of the two.
Damnit Nintendo, make me a decent 'dark' pokemon game.
You did it for The Legend Of Zelda with Twilight Princess, show Pokemon some loving too.