GB: WAVE RACE (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.

Wave Race for the Game Boy is an aquatic racing game. You control a personal watercraft around courses that are marked out by buoys in the circuit mode. In the slalom mode, you must maneuver through several sets of gates floating on the water.

Gameplay is viewed from an overhead perspective. There are four racers in each race. They can be controlled either by human players or by very tough AI controlled players.