The thing I'm having a hard time understanding is with so many fans of Age of Empires out there and so much seeming visibility why people don't seem to be donat

The thing I'm having a hard time understanding is with so many fans of Age of Empires out there and so much seeming visibility why people don't seem to be donating? I've downloaded the Alpha version of the game and when I compare it to some successful IndieGoGo campaigns (http://blog.indiegogo.com/2012/12/top12.html http://blog.indiegogo.com/2012/12/top12.html) it just makes me wonder if these guys seem to have a great concept and great game but they're just terrible at publicity?