Did you even watch the game? I've called for his head in the past, but despite those three bad throws - Drew played damn solid ball. He chucked some that were brilliant throws. He dumped off when he should have, he audibled out of bad plays when needed, and was sacked only once despite people being in his face quite often. Not only that, I think he completed over 60% of his third downs and overall, I think he completed almost 70% of his passes. I don't give a crap how many interceptions he had as long as he can balance it out with the other great things he did. And yeah, he threw only one TD pass, but did you see it? It was awesome. And someone had to help get the bills into the red zone for Willis' 4 TDs. Who might that be?
Not only that, Buffalo scored every time they were within the 10, and were 66% in the red zone. That's damn good. I'm sure Drew had nothing to do with that, either.
I suggest you refrain from comment until you can watch the game. Basing your assessment on passer rating is assinine.