User blog comment:The Milkman/Indoctrination Theorists Say the Darndest Things, Part II/@comment-98.240.62.123-20121205064753/@comment-1440333-20121205151221

I can think of two games that sold ending DLC and they didn't go down especially well with the fanbases. However the advantage they had was that the Ending DLC was announced while the games were still in development, not a year after release.

The two games were Asura's Wrath and Prince of Persia.