Major League Baseball 2K6 cheats and cheat codes for Xbox 360

Complete the following tasks to get gamerscore points:

Unlock Super Slugger (200 pts.) -  Hit 3 home runs in one game with the same 
player with pro or higher difficulty adjustments

Unlock Thief (150 pts.) -  Steal five bases in one game
with pro or higher difficulty adjustments

Unlock Robbery! (150 pts.) -  Do a wall climb catch to rob a home run

Unlock Unhittable (200 pts.) -  Strikeout fifteen batters with one pitcher
with pro or higher difficulty adjustments

Unlock Offensive Explosion (300 pts.) -  Score twenty runs in one game 
with pro or higher difficulty adjustments

Unlocakbles:
Enter the following case-sensitive codes
Unlock All bonuses - Type "Derek Jeter"
Unlock Topps 2K6 All-stars - Type "Dream Team"
Unlock Rocket arms - Type "Gotcha"
Unlock Bouncy ball - Type "Crazy Hops" 
Unlock Crazy pitches - Type "Unhittable"
Unlock Super wall climbs - Type "Last Chance"

Easy perfect game 
Plug two controllers and play in Exhibition mode.
Beat the other opponent without getting any hit or a walk.
The winners will be credited with a perfect game. 
You can use also this trick to earn tokens easily.