Apparantly it's going to be part of Saints Row 4, not sure of the reasoning behind it though.
- Original Press release
Saints Row: The Third – Enter the Dominatrix Now Part of Something Bigger Than Itself
Cumulative Awesomeness of Gameplay Experience Can No Longer Fit into Expansion Pack; Enter The Dominatrix Will Be Incorporated into the Next Great Sequel in the Saints Row Franchise
THQ Inc. and Volition, Inc. today announced development of the standalone expansion Saints Row: The Third – Enter the Dominatrix will now be incorporated into production of the next great sequel in the Saints R…
Read post >