Not much. In the end I made this deck:
I had to put Armed Dragon in there for more Cyberdarks targets since the only Level 3 Dragons in the game are Masked Dragon and Twin-Headed Behemoth and apparently the cheat I've used for all cards doesn't have all cards. There are few cards like Graceful Charity, Polymerization, Mystical Space Typhoon and Five-Headed Dragon (if it's even in the game) missing. So I had to put some other cards in for now, until I can get more cards. But I've beat Syrus (even after several missplays) and some random Slifer Red student with it.