Seems 2K is still intent on being tight-lipped about the game for now but a couple of interesting gameplay notes:
Speaking of gameplay, a minimal amount was shown and even less was spoken about. However, it is clear more contextual moves will be added in NBA 2K12. Most of the shots taken in our Mavericks vs. Heat demo all seemed to be influenced by player momentum and the location of the ball before the shot animation began. I also noticed a push-ahead dribble by LeBron on a vicious drive to the bucket. That is a welcome sight for both 2K gamers and Heat fans. He couldn't go into detail, but gameplay producer Rob Jones acknowledged more dribbling upgrades are definitely coming in NBA 2K12. He added there would also be an improvement in how the AI uses specific players, making sure all the control and moves given to users are a part of the AI's arsenal as well.