I've been to different sites, most offering game codes to unlock the mini-series photos and extras, such as here:
http://www.planetsilicon.co.uk/cheat...heats-5610.asp
http://www.cheatheaven.co.uk/playsta...rgalactica.htm
I'm also encountering something called Game Shark, but I don't know what that is. Consider me naive in the PS2 world, as I've only had mine since July...
Perhaps one of those will help.
Jay