Well... While you have a point, if the majority of the scripts are still the same, then it still fits more in the Sideshow Showcase, I'm afraid. I mean look at the likes of Retro Red (or whatever they're called- there's a few that are essentially Fire Red with Red version graphics. Or Red version ported to Fire Red, if you like). They require a good bit of map editing and script editing (to make things fit and so on). Generally, that's what you have to do with your hack, even if there'll be a few more characters or something. Unless the story will change significantly, I'm afraid it'll have to stay in the Sideshow Showcase.