Guys, there was more to the original "Resident Evil 5 is racist" argument than just black zombies. These are all the criticisms I've heard about how RE5 is supposedly racist and "mocks Africa:"
You are a white character killing hordes of black zombies.
You, the white man, must save the blacks because they are incapable of helping themselves.
The virus is spread in the same manner as HIV/AIDs.
The African villagers looked sickly and diseased even before they were infected, insinuating that being black is a plague.
The black zombies act in a mindless and savage manner, insinuating that blacks are violent.
That said, I think the whole thing is a load of steaming horse shit, and people are just looking too far into things. Hell, several of those "proof of racism" arguments can be easily, logically, explained away:
The virus in ANY zombie series is spread through an exchange of fluid, normally a bite; this predates RE5.
Africa has among the poorest countries on Earth. Many people in Africa are unable to afford enough food to feed themselves. Disease and malnutrition are rampant in Africa, which is why the villagers look bad even before being infected.
They are crazed, fleash-eating zombies; zombies are ALWAYS like this, though RE has been giving us some faster than usual zombies in the last few installments.
Basically, I see where the racism people are getting their arguments...But that doesn't make them any less retarded, and prime examples of people so caught up in the concept of racism that they see it in everything.