ABA ball Enter "payrespect" as a code to unlock the ABA ball.
Improved Association - The game sees the addition of a Player Ambitions system and an interface.
2K Sports has released details from the music soundtrack for NBA 2K9. An exclusive track by DJ UNK, along with an original recording by The Cool Kids titled "2K Pennies," add extra flair to the NBA 2K9 soundtrack.
In the gameplay front, NBA 2K9 added "Living Rosters", which were updated at the beginning of every week.The list includes Questlove (from The Roots), DJ Steve Aoki, Aceyalone, the legendary Bobbito Garcia, and Phife Dawg (from A Tribe Called Quest).Users can now listen to and purchase music from the game at the 2K Beats Channel (link in sidebar).Hot Zones - Always know when to take the best shot a player can get.Using real-life data, each player’s favorite shot locations to give real-time feedback when best to take a shot.