This is what Tzortzis will say:
1. First and foremost, Islam is better than atheism because we can infer from rational deduction (or by plagiarising from William Lane Craig), that the universe had a cause which has the same attributes that Islam ascribes to Allah (outside of time and space, uncaused, intelligent etc). (standard kalam krap)
Some may say that quantum mechanics explains how the universe can come from nothing, but this is an outdated atheist cliche because the quantum vacuum is not 'nothing'.
2. Secondly, Islam is better than atheism because Islam, and not atheism, can explain why the quran is miraculous.
The quran is miraculous because
A) it does not contain the mythological and erroneous beliefs of the 7th century. How did Muhammed know loads about embryology/geology/whatever? Was he a greater scientist than Aristotle and Galen?
B) The quran is a unique and miraculous literary form. blah blah blah. (More detail here
http://www.councilofexmuslims.com/index.php?topic=18331.0 )
All of this will be interspaced with massive amounts of name dropping and quotations, incoherent rambling nonsense, and general Tzortzisery.