Discussion of professional errors is not the same as vilification.
By attacking the judiciary as "evil", the Right is setting up another opportunity for violence against the targetted group by the people who believe them. It has happened before.
And if you notice, Bush hasn't gotten "a few" of his nominees through. Add up the percentages and you get 85% approval. That's more than "a few". He should wish he got that percentage of the popular vote.
The point of the second link with quote is that the Republicans go on about the crisis in the judiciary, completely ignoring the fact that they created it by their obstruction of judicial nominees during the Clinton administration.