Go change your gameplay settings to Hall of Fame, 12 min quarters, turn fatique and injuries off. Then turn all the rules of. Now go to the home menu, and go to quick play. Select an Nba Today game, and choose the team to think is going to win. Now you can do 2 things.
a. Play the game and try to win.
b. Using a WIRED controller, turn on coach mode, and go do whatever you want to do.
When the game is finished, you will get 600 Vc for playing a 12 min game. Since you played an Nba Today game, you will get double the amount of VC. So you just earned 1200 Vc for doing this method.
NOTE: YOU WILL ONLY GET DOUBLE VC FOR AN NBA TODAY GAME ONCE A DAY, SO PLAY 12 MIN QUARTERS TO GET THE MOST OUT OF IT.
Credit goes to GamerTrendHD for this cheat. Http://www.youtube.com/user/GamerTrendHD?feature=watch