I saw earlier it took 7.1 GB. As an owner of a 4.0 GB slim console, this makes me sad. WWE 12 ISO For PS2 - JVG ELECTRONICS
Once you've downloaded the ISO file, follow these steps to install it on your PS2 console: wwe 12 ps2 iso highly compressed download install
: To run fan-modded ISOs on a physical PS2, you generally need a console equipped with Free McBoot and a USB or hard drive setup. I saw earlier it took 7