Superman Returns,Superman Returns: The Videogame Xbox360 Cheats

Codes: Enter these at the pause screen.

Freeroam as BizarroUp Right Down Right Up Left Down Right Up
Infinite Metro Health.Y, Right, Y, Right, Up, Left, Right, Y
Unlock All Power-ups.Left, Y, Right, X, Down, Y, Up, Down, X, Y, X
Unlock All Unlockables.Left, Up, Right, Down, Y, X, Y, Up, Right, X

Unlockable Trophies/Costumes:

Pod SuitDefeat Bizzaro for the last time
Golden Age SuitFinish the last level
Bizzaro Unchampion TrophyComplete all Bizzaro mini-games
Globe Bowling TrophyPick up the Daily Planet globe
Kitten Finder ExtraordinaireRescue all 100 kittens
Meteor MayhemFinish the first level of the game
Outstanding Valet TrophyPick up 500 cars
Photo FinishDefeat 500 enemies

More Codes to enter at the pause screen:

Right Up Y Y Up Right Down Up XFast Traffic
X Y X Y Left Up Right DownModel Change: Ice Machine
X Y X Y Up Right Down LeftModel Change: Modern Phone Booth
X Y X Y Up Down Right LeftModel Change: Potted Plant
X Y X Y Up Down Left RightModel Change: Vending Machine 1
X Y X Y Up Left Down RightModel Change: Vending Machine 2


Unlockable                                      How to Unlock
Armageddon Averted (30)Complete Level 01: Meteor Storm
Frequent Flyer (30)Travel For 10,000 Miles
Heavy Lifting (30)Lift 10,000 Tons Throughout The Game
Hero of Metropolis (200)Complete All Metro Events And Mini-Games
Me aM savE yOU (100)By you is Bizarro not undefeated!
Metallo Mastered (100)Stopped Metallo in the name of justice
Mr. What's-his-name (50)Complete All Mini-Games
Mr. Whiskers (50)Find All Kittens
Not That Super (0)Enter any cheat code in a desperate plea for help.
Roadside Assistance (30)Pick Up 100 Cars Throughout The Game
Souped-Up Superman (30)Obtain All 15 Power-Ups
Super Sonic (20)Finished All Fast Flyer Mini-Games
The Greatest Day (30)Play A Total Of 12 Hours
The Mongul Hordes (100)Vanquished Mongul once again
Twisted (100)Saved Metropolis from the rampaging tornado
Versatile Fighter (30)Perform 99 fighting combos
Warworld (50)Visited and dominated Warworld
You Am Bizarro! (20)Complete The Bizarro Mini-Game

Thanks to Revolution Readers Streee and LUTHORRRRR!