I think the problem with the "West" and Africa, is that we view Africa as mostly a single unit, and not the individual countries that make up the continent. From a westerners prospective, African countries have a huge corruption issue, and years of "give-a-man-a-fish" charity from the West appears to have labeled westerners as someone to be taken advantage of and to get free handouts from. It's difficult to evaluate the legitimacy of a company ran be people who think much differently than you.

I've been following the story of a Westerner (I believe he is American) that is taking a land trip through Africa[1]. While there are areas of great, geniune people, many of his stories involve people, both government and private, in the countries trying to exploit him for money, gifts, etc...

He went into a rant in one of his posts that I think has been removed now, but the gist was that years of free handouts from the West is the reason for this behavior.

I don't know how to fix it, but this mentality and perception has to be fixed by the African people -- the West is not going to change on its own. The problem seems to ultimately have been created by the West, and should be fixed by the West, but the reality of the situation is that is not likely to happen. If Africa wants Western investment, it will need to address these stereotypes and perceptions, otherwise China will continue investing. They are not involved in African politics now, but wait 50 years and see if that is still the story. They have to establish their grip on the money first. Once they have solid control of the money, the control of the people will follow.

[1] http://theroadchoseme.com