Prince of Persia: The Two Thrones

Prince of Persia: The Two Thrones cheat codes: 
Secret baby rattle weapon:
Complete the game under the easy difficulty setting.
Take out your dagger and do not have any secondary weapon.
Pause game play, then press [Left] [Left]
[Right] [Right] [Up] [Down] [Down] [Up] [Up] [Down].

Secret chainsaw weapon:
Take out your dagger and do not have any secondary weapon.
Pause game play, then press:
[Up] [Up] [Down] [Down] [Left] [Right] [Left] [Right] [Up] [Down] [Up] [Down]

Secret swordfish weapon:
Complete the game under the hard difficulty setting.
Take out your dagger and do not have any secondary weapon.
Pause game play, then press:
[Up] [Down] [Up] [Down] [Left] [Right] [Left] [Right] [Up] [Down] [Up] [Down]

Secret telephone weapon:
Complete the game under the normal difficulty setting.
Take out your dagger and do not have any secondary weapon.
Pause game play, then press:
[Right] [Left] [Right] [Left] [Down] [Down] [Up] [Up] [Up]
[Down] [Up] [Up] [Down] [Down]

Alternate ending sequence:
Collect all the life upgrades to fight the Dark Prince
instead of Vizier at the end.