One of the greatest broken games of all time
my save file reached 15MB. After that, constant freezing and terrible lag after about an hour of play. I have about 130 hours in and have completed the main story and most of the side quests, others I can't complete because they are bugged and won't start or finish.
I can honestly say that as great as this game was, the game play problems at this point are really out weighing any further time invested and I think I'm gonna shelve it. I will NEVER buy another Bethesda game on release date again, they obviously did not test this game properly before release and the patches they have sent out have done little or nothing to fix the problems.
So, I definitely recommend it for the main story and some of the side quests but as for long term game play, forget it.