You have to FINISH the main game (World at War) at any level. When you restart the game you will notice that the ZOMBIE game is now allowed to be selected. You can buy the extra levels for multi-players ONLY thru Xbox Live, but you can play single player with the bonus game you opened. It also allows you to play multi-player with this level. Since this game was played to the end, it opened up the ZOMBIE level.
__________________
1991 FORMULA 350-GONE BUT NOT FORGOTTEN
1 of 1,197 with L98 Option/13.79@100 mph
1994 25th ANNIVERSARY TRANS AM GT -1 of ONLY 2,000 made/ Only 128 made with a HURST 6-Speed Manual and 91 with T-Tops and Compact Disc/ K & N Filtercharger/Magnaflow Performance Muffler/Air Foil- ORIGINAL MINT Arctic White Ultra Rare SURVIVOR. DAYTONA 500 PACE CAR Decal Kit!
SOLD: 1989 Turbo T/A in 1991 it ran 12:18@115 mph
Last edited by edpontiac91; 01-18-2010 at 10:12 PM.
|