Pokémon Black and White versions

Side note - You know what I miss? Color coded game carts. It was pretty cool seeing people with red or blue game carts sticking out their gameboy. I thought they would at least bring that back for HG/SS for nostalgia purposes, but instead the cart for Soul Silver is pitch black. As in, it's darker than any other DS game I have, which are usually gray. Would have been nice if Black and White versions were actually black and white, but that's not going to happen. Especially since people would probably go more with white because it stands out more than black when inside a DS.

I would assume it didn't come back in HG/SS so the pokewalker could work, you'd either end up with a black card like we got, or a strip across the top for the IR signals and silver/gold cart, that'd be uglier than a fully dark card imo.