After seeing how Ruby and Sapphire have been remade for the 3DS, I utterly orgasmed at the thought of them remaking Gold/Silver/Crystal in the same manner (2nd Gen was my all-time favorite).
Just to make things even interesting though as part of the remake, one thing I would like add as an extra "RPG" element (because Pokemon is still technically an RPG-type of game) is a feature similar to "New Game+"
Basically it would work similar to how Kingdom Hearts: Chain of Memories worked with Sora and Riku, once you beat the main story with the main character (Gold in this sense), the "New Game+" would allow you to play through the game as if you were the rival character! (in this sense, Silver himself) Obviously he wouldn't be the silent protagonist as Gold would be but have the same lines as he would in the game but we get much more character development as to how he becomes to hate Team Rocket and make the decision to oppose them instead of joining them at his father's (Giovanni) side. It would also take you on his journey with how he develops his bonds with his Pokemon as well as fighting against Gold and how other important trainers view him during his journey (Gym Leaders, Lance, Professor Elm, etc.)
Obviously we would have the same features from OR and AS in this (Mirage spots, sneaking up on Pokemon for special moves, etc.) as well as the new areas that were introduced in HG/SS.
What do you guys think? Would all the additional features along with the old ones be feasible or too much for one game to handle? Would the whole "New Game+" feature be something that would be too much to be included as well?