darksiders 2 1.01 patch resetted the game requirement to 4.00 fw...iam currently playing it on my 4.11 dex firmware...so even if the re6 update releases after 4.25 ofw i highly doubt the official patch for the game would require 4.25 to work..so imo re6 should work on 4.21 dex or lower...But all wanted was sony to keep their hands tight till ac3's release..now my dreams are shattered ac3 might not work
