Henne didn't win the game for us, but he sure didn't lose it. It really reminded me of Pennington vs. the Colts, where the ball was put where it needed to be and the receivers just didn't make the plays. Except for with Henne, it was much worse. The Ginn play was actually a spectacular pass in the face of the blitz, and while its possible that a pass like that isn't caught every time, most good NFL receivers would have brought it in and that it ended up as a pick 6.
Henne did have some bad passes in the second half, but the pass blocking wasn't stopping the blitz, and the receivers simply didn't make plays when they were there to make. A 25 or 30 yard pass was thrown just over Ginn's head, and went right through his hands. Another hit him in the chest. On our game-ending drive (after the second pick 6, which was just a desperation pass to begin with and necessarily a bad play by Henne at all), Ginn missed a TD chance in the end zone when he failed to adjust to a ball thrown near his outside shoulder that was actually very well throw. Once again, this wasn't a guaranteed catch, but any halfway worthwhile receiver should have brought that one in, even if it was in garbage time.
I don't worry about the way Henne played as much as a worry about a young QB needing to bounce back from an incredibly disappointing game for the first time in his career.