The cheat for a quad is: Left [2], Down [2], Up [2], Square, Circle, Triangle, R1, R2 during gameplay.
There isn't cheat that can provide you the quad for the vice city PS2.You first need to install the mod for the quad and then use the quad in the game.
how to do kamekameha in gta dragon ball gt ps2
yes you can
NO
yes
you cant you need a mod
poypoy abuhan
no
No there is not one that I have seen
No you cant. sorry.
no
Im not sure probaly not