how do i cheat?does the gameshark work on ps2?i want digimon like overlord gaia!!!!!!!!!!!!!!!!!!!!!

Well u cant use a PS2 hacking software in a Psx game.If u have any cheat engine for PsX it might work.The best cheating device can be used in ePSXe emulator.Btw just to inform u:Yes you can modify a digimons lvl and actually modify the digimon but the stats remain the same..like a Kimeramon lvl 89 with the HP and stats of a Biyomon lvl 1.
The only good thing bout DMW2 cheating devices(without making extreme powerful lvl 99 champion digimon which i find stupid)is XP modifier in which u can give ur dgmns a xp boost after each battle.Try to play without cheats...its better:P

I also like the fact that you can get Digimon like ChaosLord and the Chaos Generals with a cheating device. It's fun to play with them.

i have the psxfin v1.13 emulator, does anyone know any cheating device for that?

Well, I don't, because I use The Enhanced PSX Emulator, and it has its own cheating program, whic is called PSX Emulation Cheater.

My 2nd playthorugh is fun with a gameshark.