My problem with debates, especially on TV, seems to be that they'll give a professor who's studied the subject in question for thirty years, equal merit to the whackjob who says cancer is caused by a wrathful god who's angry about gay marriage.
Now that may sound anti religion, but I mean they won't get a venerable priest, a man of the cloth of 50 years, just some loony with an extreme view and give him equal say to the man of science.
Or in less controversial terms, they'll get some guy from a gaming site, against three 'experts' who've 'heard something about a game that might be bad', and just shout down the gaming guy whenever he dares to use such unfair tactics as 'facts'. Note these are the tactics of, without naming any names, the most 'Fair and Balanced' news station.
However, I would say that I think it's rather lazy and cheap to use the child abuse stuff against Christianity, as firstly it was selected people, it's not exactly one of the ten commandments, and secondly, while it was covered up, it was the catholics church doing the hiding and protection of the pedos.
I just think we should rise up above cheap digs, even if they're factual, and use rational argument and reason instead.
EDIT: I've realised I've pretty much ignored the OP and answered a question no-one asked, I'm not quite sure where my head went during typing all that, for some reason I was replying to the idea of fair debate on controversial topics.