Virtualized Mac OS, running on Linux, running on the Wii

...But if you're going to be pedantic, at least be correct :)

It's not a particularly pedantic correction, as there is a major performance difference. This looks like it would actually be usable on the Wii, if not for the unfortunate text-rendering bug.

I think it's virtualized but not emulated?

Yes, the GameCube, Wii, and Wii U use PowerPC CPUs so this would technically be virtualization.

It could regardless be emulation, if they ran a CPU emulator. But they don’t.

Or readable