I like Agent of Karma's idea:
Sins of a Solar Empire 2: Assholes of a Solar Empire (Races would be [DT], BIA, and _|~)
Maybe they could get some free viral marketting and sell more copies if they put my Dirty Sanchez name into the title. The target age group for this game would probably find that to be cool:
Sins of a Solar Empire 2: Dirty Sanchez Edition
Sins of a Solar Empire 2: Dance of the Dirty Sanchez
Sins of a Solar Empire 2: The Ballad of Dirty Sanchez
Sins of a Solar Empire 2: The Wrath of Dirty Sanchez
Sins of a Solar Empire 2: Dirty Sanchez Rides Again
Sins of a Solar Empire 2: War of the Whippersnappers
Of course, these names would confuse the beejeezus ouf the single player crowd who wouldn't understand the references and who would be expecting a campaign featuring Emperor Dirty Sanchez or some such.