2013 All-Star Uniforms
On the Code menu, enter mwpzoslqov to unlock the 2013 All-Star uniforms.
On the Code menu, enter mnspxuwmdy to unlock the Christmas uniforms.
UA Torch Shoe
On the Code menu, enter underarmour to unlock the UA Torch Shoe.
Enter payrespect on the Code menu and you'll unlock the classic ABA ball. You can turn it on and off on the same menu.
+3 Ball Handling
On the Code menu, enter spriteeffect and you will receive notice that Sprite Effect was unlocked. Your player will gain +3 in Ball Handling in MyPlayer/Career modes.