It depends on how you look at it. You need a cheat device, so without action replay you still have codebreaker (or another one perhaps. I don't know of any others). As for standalone, built-in cheats, there are none.
action replay is better. Some gameshark cheats don't work for kingdom hearts
There are no in-game cheats for Kingdom Hearts II.
There are no cheats for Kingdom Hearts 2.
nope. none. there aren't any cheats for Kingdom Hearts, although you can modify your game if you buy something called Action Replay and then you can change aspects of the game.
Besides action replay codes and other game-modification systems, Kingdom Hearts 358/2 Days has no in-game cheats.
There are no console cheats for Kingdom Hearts 2.
There are no working cheats for the Kingdom Hearts series.
Use a cheating device such as: Action Replay, Gameshark, or codebreaker
kingdom hearts does not have any cheats. allthough you can buy action replay or gameshark which lets you mod the game.
You can't, there are no cheats for anything in Kingdom Hearts 1 and 2
There are no cheats
no, no cheats for KH2 but you can buy something called "Action Replay" which lets you modify the game to your liking