The RPG.net review (which is linked in this) is quite funny to read, if you haven't previously. I haven't fully read the author's refutation (my word not his...I wouldn't credit him the vocabulary) but having read FATAL (and taken the resulting Sanity loss) I am sure that it is amusing. All that I can say is, if you haven't read FATAL....it is in the best interests of your psyche to not be tempted.
A Refutation By The Author of FATAL of a Review
"Although it is technically not a review, but mostly an attack against me, Byron Hall, I will demonstrate the fallacies of the authors, Darren MacLennan and Jason Sartin. Obviously, they hate F.A.T.A.L. and anyone involved with the game. Their hatred can be only the result of fear. They are fearful because they know it will be published. They are fearful because the material in the game is supported, and is dissimilar to anything that attracts them. People fear what is different to them, mostly out of cognitive laziness; it takes effort to explore what is different. Nonetheless, I appreciate the attention to the game, and inefficient effort."