In the only universe that really matters--mine. Reading the works of Rand has caused me to view and think about the world differently. Many of the philosophical foundations of individualism/objectivism work with my personal world views (including my Christian values), some do not.
I don't need to defend Rand's philosophical views in this forum, her work does that for her.
Again, responding to the original poster--writing a critique of any philosophical work shows that you are an intelligent, critical thinker.
"My philosophy, in essence, is the concept of man as a heroic being, with his own happiness as the moral purpose of his life, with productive achievement as his noblest activity, and reason as his only absolute." Ayn Rand
P.S. Attempting to discredit Rand's philosophy by attacking her writing style is nothing more than an ad hominem logical fallacy. A thoughtful critique of her philosophical arguments would be more appropriate. Kant is an awful writer, but philosophers don't critique his writing style, but rather, his arguments. Rand also has a unique writing style (building a fictional novel around a philosophical framework) in the Fountainhead and Atlas Shrugged that works for me, but indeed, not for all. Maybe you would prefer her shorter philosophical works that leave out the fiction? I would suggest Philosophy: Who Needs It, For the New Intellectual, Capitalism: The Unknown Ideal, or The Virtue of Selfishness.