Meh, SR4 looks more like SR3 DLC than anything, lol.
There's an article about this on GoNintendo where someone in the comments said SR4 started out as SR3 DLC, then turned into it's own game. I'll show you the quote.
By Nintendude92:
Well in their defense, Development of this saints row started as DLC for SR3. The DLC went far beyond the scope and they decided to make it into sr4. Given that Volition Isn't really in a position to make the call to go to Wii U, it is understandable. Remember, they've got a new home.
http://www.gonintend...story&id=198134
Edited by SDDMN, 15 March 2013 - 06:24 PM.