NBA 2K12 Cheats for the Wii

Unlockables

Unlock Teams

You can unlock a few good teams and item by going to the home menu and selecting features, then extras, then codes. enter these codes to unlock teams and items
2k China team - 2kchina
2K Sports team - 2ksports
ABA ball (Red,Blue,and White ball) - payrespect
Bobcats NASCAR uniform - agsntrccai
Cavaliers Cavfanatic uniform - aifnaatccv
Hardwood Classics Nights uniforms - wasshcicsl
Hornets Mardi Gras uniform - asrdirmga
Jordan sneakers collection - 23
NBA 2K development team - nba2k
Secondary road uniforms (Grizzlies, Hawks, Mavericks, and Rockets) - eydonscar
St. Patrick's Day uniforms ( Bulls, Celtics, Knicks, and Raptors) - riiasgerh
Trailblazers "Rip City" uniform - ycprtii
Visual Concepts team - vcteam