This article will explain what people actually mean when they search for this term, how the modding community has created a "WWE '12 experience" for the PS2, and a step-by-step guide on how to download (where legally available) and install highly compressed ISO files for PS2 emulators.
For users with limited data or slow internet, the "highly compressed" tag is the main selling point.
Recommended communities (Google these terms):
Open USBUtil on your PC. Select "Create Game from ISO," locate your file, and set the destination to your USB drive.