These are japanese games. While they will work on a US Turbo Duo, they will still be in Japanese. The games have been tested and work perfectly. They come with their cases and manuals. Ziria also has its foam insert and decals, Manji Maru has its map/item list and Kabuki has its poster/item list.
The games included are Far East of Eden: Ziria, Far East of Eden: Manji Maru and Far East of Eden Kabuki Den.
They will be bubble-wrapped and shipped in a box with Signature Confirmation.