Mindless destruction. To me kind of felt like Quake 4 vs Demons instead of cyborgs, but wih better graphics. A bit of fun, but not a whole lot of replay value unless I go back to it much later.
As for that list DELTAprime - Saints Row IV is ridiculous at times, and there's a little TF reference towards the end, but it does get a little tiring doing all the activities to "own" neighbourhoods, a little like Far Cry 4, but in FC4 I get to rain death from above with a grenade launcher from a gyrocopter...