How the frick do I get the cheat codes for superman returns: the videogame for xbox to work?

Go to the store and get the book.How the frick do I get the cheat codes for superman returns: the videogame for xbox to work?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, XHow the frick do I get the cheat codes for superman returns: the videogame for xbox to work?Some games wont allow cheats until you finish a level or the entire game . Cheats can be fun , but it takes away from the purpose , using your skill . I have tried doing cheats as far back as the first 'Medal of Honor' games , and just decided to use my wit and strategic knowledge to succeed . Good luck .