Launch the game. Go immediately to Options > Display . Force 1080p and turn off Vsync (if you can handle screen tearing; it reduces input lag). Go to Audio and confirm the 5.1 surround channels work (a sign of an intact "Extra Quality" rip).
: The introduction of four-player Supercross races and "ghost" bikes in trials tracks. JTAG/RGH: Unlocking "Extra Quality" trials evolution xblaarcadejtag rgh extra quality