Granted, his shot selection was horrid at times during the 2nd half, you can't solely put the blame on him. I would like to pass some responsibility to the defense shown in the last 5 minutes of the game. The Lakers' bigs reverted to pre-ASG form by playing matador defense against Wade and there were times where Gasol and Bynum did not attack the rims with the same aggressive nature as they were doing earlier and in previous games during the streak.
Yes, though, Kobe will get the most blame and I'm not one to disagree. However, there is plenty of blame to go around on this one. Losing is never acceptable and it isn't always on one person.