This week PS3 owners were privileged to the Back to Karkand DLC early, adding new vehicles and maps.  Players are reporting that they are experiencing problems with the new content though. Problems such as freezing and locking up during the installation of the DLC. But it seems to primarily be happening on Wake Island and forcing players to do a hard reset. No concerns were made before the DLC dropped so it would be safe to say the DLC is the culprit here. Dice or EA has yet to comment on the matter. While I have yet to experience any freezes myself, have any of you guys run into any problems?