Batman - Arkham City - Nightwing (USA) is a downloadable content (DLC) for the PlayStation 3 game, Batman - Arkham City. The DLC allows players to experience the full story of Batman's sidekick, Nightwing, as he takes on the criminal underworld of Arkham City. The game follows Nightwing's journey as he fights to protect Gotham City from the chaos and corruption that have taken over the city. Nightwing must use his martial arts skills and gadgets to take on the criminal elements of Arkham City.

Players can download the DLC from Romsbase for their PlayStation 3. The download includes all of the content for the game, including the story, characters, and levels. Players can also customize their character with different outfits and weaponry. The game also features a variety of weapons and gadgets that can be used to take down enemies.

The gameplay of Batman - Arkham City - Nightwing (USA) is fast-paced and action-packed. Players must use their martial arts skills and gadgets to take down enemies and complete objectives. The game also features a variety of puzzles and challenges that must be completed in order to progress. The game also includes a variety of missions that can be completed to unlock new content and rewards.

Overall, Batman - Arkham City - Nightwing (USA) is an exciting and action-packed DLC for the PlayStation 3 game, Batman - Arkham City. The game features intense combat and puzzles, as well as an immersive story. Players can download the DLC from Romsbase for their PlayStation 3 and enjoy the full story of Nightwing.