Online "PS2 ISO" downloads for this series are typically modified Wii ISOs intended for emulators or fake files that may contain malware.
The low score is not for the game itself (which is excellent), but for the search query and process. download game inazuma eleven ps2 iso install
If you do not own the original Japanese PS2 disc (which can be purchased from eBay or import sites like Play-Asia), consider playing the DS version legally. However, for educational purposes, this guide continues with the technical steps for ISO installation using emulation, assuming you have a legal backup. Online "PS2 ISO" downloads for this series are