However, it's essential to acknowledge the complex and sometimes contentious nature of emulation and torrent sites. While emulators themselves are not inherently illegal, the act of downloading and sharing copyrighted material without permission can be a gray area. Proponents of emulation argue that it serves as a means of preserving cultural heritage and allowing people to access games that are no longer commercially available or have become prohibitively expensive. Conversely, critics argue that it deprives creators and rights holders of revenue.