would have been neat to do this in a game format. "Can Chuck Norris's tears cure cancer?". "yes" or "no". user clicks. "WRONG! Chuck Norris never cries"
Game is too easy, last 3 levels. By half way thru - I have all in-level upgrades, full unit and queue of dragons. at this point i do other things and look back, to add more dragons.
pretty fun. quick tips:
main char is very ranged (most attacks are half the screen), your enemies are not.
run. they can't run, and if you leave them alone, they'll pack into tight groups who are fun and efficient to kill.