I didn't realize that writing at a 5th grade level was the pinnacle of writing.
What is with it's fear of adverbs?
vs
When you use too many adverbs in your writing, you reduce a well-written piece to a confusing mass of words.
But when adverbs come up naturally in expressing an idea, I'd hate to suggest to anyone that it's a bad thing!
Great writing rests on the foundation of bold verbs and nouns.
http://www.amazon.com/The-Stone-Cold-Truth-WWE/dp/1476751684
20 of 20 sentences were too easy to read. Try combining all of your sentences into one page-long complex-compound sentence by overusing comma run-ons and semicolons and em-dashes and ellipses and strings of conjunctions.
It reminds me of advice I commonly get when I started writing: borrow a voice, and grow your own out from that. This is a great way to do that, I think -- it's internalizes the process and makes it a form of muscle memory. That sort of second-nature shit is invaluable to finding yourself. Yum yum yum.
Seems like this kind of tool would be better for shorter pieces, say under 3K words or so.