Bethesda Softworks is publishing The Evil Within. Bethesda Game Studios did not develop it, so it's not doing anything to hold up whatever Bethesda Game Studios is working on. "Bethesda" is two different companies: the publishing division (Bethesda Softworks) and the development studio (Bethesda Game Studios).
Evil Within is a game that will be published by Bethesda Softworks. http://en.wikipedia.org/wiki/Evil_Within It is made by Tango Gameworks.
Before you get upset; Wolfenstein is also being published by Bethesda Softworks.
Zenimax Media has several studios besides Bethesda Game Studios. http://www.zenimax.com/legal_information
That might be a game I want to play. If it's a decent old school Resident Evil/Biohazard clone I'm in.
I've been playing Alone in the Dark lately, and it's filling a void in my gaming soul that has been ripped open since RE4.