GBA: SUDOKU FEVER (GAME)

What condition is this item? After the title are the follow explanations of description:
(GAME) = Game cartridge or disc only.
(BOX) = Original box and cartridge/disc.
(COMPLETE) = Original box, book, cartridge/disc included.
(NEW) = Brand new, factory sealed.
(NM) = No Manual Included when NEW (new games have manuals on disc)
So if the title is "SUPER MARIO BROS. 3 (GAME)" then you know the game is cartridge only!
Note: If there is something major wrong with the game, we also list it here. For example: (BAD LABEL) = Something wrong with the label, possibly removed. Inquire for more information.

A Sudoku game for the Game Boy Advance. Sudoku Fever features unlimited puzzles, four puzzle sizes (from 4x4 to the standard 9x9), four difficulty levels, and a solver to let you put in your own puzzles. Inside a puzzle, there are undo/redo options, save/restore, sound and music, multiple backgrounds and symbol sets, error highlighting and pencil marks and automatic solving options.