Well obviously it's that darned liberal media, using vidya games to dechristianise/denazify the youths *shakes fist*

In all seriousness though, I think it comes with the territory. Games that include controversial topics invite criticism (even half baked criticism) and the developers themselves shouldn't be expecting anything else. It clearly doesn't dent their profits too much, otherwise these companies wouldn't carry on using those sorts of topics. It just goes back to personal taste, and how much influence you think the media actually has.