User blog comment:Dar'Rajhin/Dawnguard Still Not Ready For PS3/@comment-70.190.48.151-20120820202053/@comment-3428817-20120821100210

@Anon: Actually we can blame both. Sony purposefully made their console difficult to code for. Should they have done this? No. Making the console hard to code for only causes problems, like what we see going on with Skyrim. On the flipside of that, Developers should FULLY UNDERSTAND the console for which they are making the game. Bethesda is as much at fault for this as Sony. Don't exempt Bethesda from blame just because Sony screwed up.

@The Joker~: Porting is a choice made by the developers. Just because other developers do it, doesn't mean that Bethesda should do it as well. It's a choice they have to make. And I think that FaceOfJanus' link answers your question.