I stayed up all night last night playing the single player campaign of Battlefield 3. I didn’t really notice how late it was until I was already more than halfway through the game, so figured I may as well keep going. Right now I’m running on a couple of hours of sleep after being awake for more than 24, so I’m still a bit spaced out and loopy. I thought I’d write down some quick notes about my thoughts on the campaign before I forget.