One HUGE Flaw.
Too bad that if you are using iPhone or iPod there is a huge ad banner plastered right in the top of every "page" that often obscures the scene in the story.
It is SERIOUSLY obstructive and distracting.
If you have little ones that you will hand your iOS device to, they will hit this banner. They can't avoid it!
EVERY PAGE.
Imagine reading a book where a large bookmark drops in every page that will turn to a commercial if you touch it. That is almost exactly what this does.
Make me watch a video at startup, put a sponsor page at the beginning, whatever makes you money, just GET OUT OF THE WAY OF THE STORY.