[archangelkatana]

yeah you need to enter the codes in the nba2k game itself i think under the features section of the menu within the game.... its not like most redemption codes that you use on other games for the xbox 360 home screens...and for me capital letters do not work, I actually use all lowercase letters and you have to type the dashes as well....hope that helps...I have been able to redeem quite a few of these codes so I even bought some stuff for myteam mode to try it again....