G Unit Edition is the Port of 50 Cent: Bulletproof for the PlayStation Portable. While the story and cutscenes are the same as the console counterpart, the game eschews the third-person perspective game-play for a top-down, isometric viewpoint. Also added is multiplayer game-play through ad hoc wireless connectivity. The PlayStation Portable version featured a "Vitamin Water" minigame in which the player plays as 50 Cent at the apex of his business endeavors.
