roms-ps2-velhos-cartuchos directory listing. Internet Archive Audio. Live Music Archive Librivox Free Audio. Internet Archive
The website mentioned in the filename, , was a prominent hub for Brazilian fan-translations of classic games during the late 2000s and early 2010s.
The .7z extension is a high-compression format used to save space, and the .gba inside is the actual ROM image for use with emulators like VisualBoyAdvance or mGBA .