If you have the space, get the full ISO . The entrance themes (Hogan's "Voodoo Child", Rock's "Hollywood" theme, Lesnar's "Next Big Thing") are part of the soul. A compressed version kills that vibe.
A highly compressed version gets you 90% of the game for 30% of the space. Whether that trade-off is acceptable is a question only your hard drive – and your nostalgia – can answer. wwe smackdown shut your mouth ps2 iso highly compressed
Use the term "SYM PS2 [Region] CSO repack" in search engines. Avoid EXE files. Always scan with Malwarebytes. And if you find a working 300MB version? Back it up. It's digital gold in the retro underground. If you have the space, get the full ISO