Disco, I thought your post was excellent and agree with your analysis. Like I pointed out elsewhere, in Game 6 against Detroit, we faced a string of bad calls in the third quarter similar to what you guys got in the 2nd quarter last night (the Radmanovic fouls were legit, he just can't stay in front of Pierce, I don't think that hurts you, the Kobe fouls were more questionable only in that I don't think it was called consistently on the other end - my theory is Kobe must have been talking a lot to the officials, leading to his T when he turned and complained again - and must have said something over the line - to the official on a play where there was no semblance of a foul). But the Celtics overcame it by being the better team. Had the Lakers played the better game last night, they would have won despite the second quarter officiating. They didn't play better, so they didn't win in the end. They let that quarter finish them, and with only a 12-point halftime deficit, that's inexcusable.
Overall, you're right. The Lakers have to play much better than last night to win in this series. Officials can swing a game a few points, but that 24 point lead came as a result of the Lakers' defensive lapses and jumpshot offense, not the officials' calls. (Yeah, it was 6 in the end, but the Cs clearly let up around the 6 or 7 minute mark.) They should have gone to Gasol more, who was ready willing and able to be a bigger factor last night than the Lakers allowed him to be. They just didn't for whatever reason.
But the series is far from over. I expect one of those games in LA to see a relative reverse of the free throw situation (althought not as bad because the Celtics do attack the basket more and play better overall defense). The Lakers need some home cooking to try to restore their games and mindsets. But they can't rely on the refs - they have to become aggressive and continue the rebounding job they did in the 4th quarter, and they have to attempt some defense, which they didn't do last night.