TriumphOverStupidity on 28 October 2013
This is a question best left unanswered until mid-gen.
Did it matter for PS3/360? To some extent, absolutely. There are often differences in multiplats (albeit marginal) but they do exist and there is a reason to address them.
If I were a betting man, I would presume there will be slightly more noticeable differences for this generation.
