I was consolidating my games on my computer seeing what games to keep and which ones to delete. I came across the Epic War TD game and thought I would see what the touch arcade forum thought of it and I read nothing but bad things about the game.
Supposedly the devs have a lousy attitude after their game was called out for dodgy business practices(Ads, Area 51 defense pro is just a few tweaks but the same game as epic war td, etc.)
They stated that the ads were a bug in the paid for version. I don't know if they fixed it or not.
I will stand by the touch arcade forums opinion and not download this game, because of the devs attitude and terrible dodgy business decisions.