Cheats

Age of empires II (computer)

rock on=1000 rock

aegis=fast build

robin hood=1000 gold

how do you turn this on=gives you a car

lumberjack=1000 wood

cheese steak jimmy's=1000 food

polo=removes fog

marco=reveal map

Theme Park (play station) 

extra money and all buildings=enter you nick name as BOVINE then during a game hold circle, square and cross for about 20 seconds to receive $15 million.

Here is just a few Tony Hawks pro skater 2 cheats

unlock every level=up triangle right up square triangle right up left square square up

                                circle circle up right

instant $5000=X down left right down left right

infinite balance=right up left square right up square triangle

kid mode (this will make you small)=circle up up left left circle up down square