GameDay '98 Hints/Cheats

At the Menu Screen, press: L1+L2+R1+R2 to access the Easter Egg 
Menu:

           Code              Effect
           THIN AIR          High kicks
           JUICE             Players move quickly when desperate
           FIRE DRILL        Players move quickly at all times
           HUMONGOUS         Large players
           HORSEMAN          No heads
           LOOK MA           No hands
           BLIND REF         No penalties
           BUSY REF          Frequent penalties
           QUIET CROWD       Quiet fans
           EQUAL TEAMS       Offensive and defensive teams have
                             equal abilities
           CREDITS           View credits
           SHOW OFF          When you dive, press JUMP
                             to do a roll and keep running
           VIRTUAL POLYGONS  Two-dimensional players (flat)
           JACKHAMMER        Extremely hard hits
           LOUD MOUTH        Commentator is loud
           LEECH             Tighter coverage
           HATCHET           Forearm shiver juiced
           NYSE              Swim move is juiced
           REJECTION         Defensive players jump higher
           TOAST             Secondary playas farther off receivers
           FLEA CIRCUS       Players are very small
           CPU DEFENSE       Better computer defense
           CPU OFFENSE       Better computer offense
           GD CHALLENGE      Computer plays harder
           GLOVES            Players catch more passes
           BIG FOOT          Kickers make field goals from extreme
                             distances

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