The Pokemon games have always been about connectivity with others. With the consoles, the only connectivity was with your own pokemon through a transfer pack, ds transfer, or the GBA cable(I think not 100% sure on that.) There is a reason that multiple versions are released and that is so you can't get them all on your own, you have to go to someone with the other version and trade for it. Having a console game with 2 versions (and both at $50) just seems worthless since LANs are mostly gone since online has progressed and having two console games that are the same yet different versions would just alienate the average consumer.
They already remade the first 4 games (you forgot green), they were called fire red and leaf green.
don't waste time
3DS FC 4914-3563-4510
NNID : turtuls
Essay Pro