all this discussion of "evil" or how "evil" a given historical figure is always comes off as pretty damned bias.
From my personal perspective, however, Mao is right up there with Stalin in terms of absolute numbers perished. Hitler, of course, is a whole nother level. And guys like Milosevich is like mini Hitler.
As this thread shows, there are people who actually believe Mao was either "unaware" of what his actions were doing, or at least was not deliberately callous as to purposefully do what he did. Sorry, but there is no proof of that. You can say the same argument for Stalin, but I personally call bull on that.
And I don't see how conservvative Japanese politicians is any more callous than, say, equivalent politicians from the US or India or (insert favorite country). I think the reason Japan gets more news play in the West is because for many obvious reasons, Japan, Korea and China (the principal countries butting heads) are so prominent in global awareness, as opposed to some unknown Third WOrld country.
just my two cents.