It's a great game, but at the point you forced me to choose between paying repeatedly to continue to play or quitting you lost a player. Maybe if you relinquish some of the greed in your eyes I will return.
NOW, before I leave, I want to clarify. There is NOTHING wrong with trying to make money, but there is a point that you alienate your consumer. Essentially, you've blocked me from your game, and that's a big no-no. Great for mobile and social sites, not Newgrounds.
4 star flash vote, 0 star review.