The Sims 2

Cheats

Unlockables
Unlock new songs

3 songs are unlockable in the game. The first two can be used in the Music Mixer, and the last one is only availible on the stereos.
Unlockable ..... How to Unlock
"Combat Mode" .. Collest 12 license plates
"Credits Theme" Beat the game
"Razor Burn" ... Collect 24 license plates

Secrets
Unlock Mongoo Monkey

To unlock Mongoo Monkey for the casino, play The Sims 2 DS while having The Sims 2 GBA in the DS.