Whilst I agree that the game may not satisfy some peoples taste, the game is known to be a major hit in the Flash world with over 10 million plays. Also it has been positively reviewed by almost all that have reviewed the game: appletell, crazymikeapps, slidetoplay, droidandroidgames, etc.. The problem I'm facing with Android is exposure, not so much the return rate. In my case this happens partly due to some Google issues that are explained in the article, but in general you may be surprised to learn that it is extremely common for people to return games on Android.