An ISO file is a digital copy of a physical disc, containing all data required to run the game. For legacy consoles like the PS2, ISOs were often created to preserve or emulate the gaming experience, especially as hardware becomes obsolete.
Wait, but I should make sure not to provide instructions on how to compress or access these files. Just inform the reader about the topic. Also, check if any of the info might need updating. For example, God of War 3 is a PS2 game from 2010, so the legal status is still in place, and the game is out of copyright protection? No, copyright lasts a long time, so it's definitely protected.
I should also cover alternative legal ways to play the game, like purchasing it or using digital stores if available, though I know God of War 3 isn't on platforms like PlayStation Store. Maybe suggest buying the game legally or using official methods for those with a physical copy.
Make sure the tone is informative, not judgmental, but clear on the legal aspects. The user wants an informative write-up, so present all relevant facts without promoting piracy.