MONEY MAKER! I am selling these two beautiful games built with cocos2d-x.
I just submitted updates that feature an in app purchase to remove ads and unlock all characters. This update should be active within the next week and really increase revenue.
I am monetizing these with revmob. As of today Birds of War has made over $330 since it release 11/12/12 with revmob plus the iAd and In App purchases.
In the hands of a good marketer I'm sure this app will be VERY profitable.
Thanks, and good luck!