I will definitely be buying this game if they release it. I've always loved the second generation - I didn't think anything could possibly beat the awesomeness of the first generation, until I really got into G/S/C. Since I don't understand a single word of Japanese, I'm willing to wait for the English releases. The moment they announce this game's coming to North America, I'm pre-ordering it.
I've always liked the Gold version more than the Silver version, so if these games are released, I'll probably be going with Gold (or whatever they decide to name it, providing they even make this game).