Bandai Namco has announced a new Kuroko no Basket game for the Nintendo 3DS and there are some new features in this game that weren’t in previous ones. The scan mentions that you will be able to walk around town and interact with other players from the series.
Also for the first time ever you will be able to control your character in the game when they’re holding the ball. It’s unclear whether the RPG card system from the previous games are returning but I think it is safe to assume that it will return to some degree.
You can also check out their new teaser website here.