Is President Obama's spending justified?

So the stimulus package has got the majority in an uproar, and even some people have turned against him. And now the health care reform…
And what bothered me is he passed the stimulus in two days. Why the rush?
Now when a republican president is in office there’s a lot of BS that comes from the democrats. And the same thing is obviously happening here: a lot of BS from the republicans.
I have yet to hear the other side. So please enlighten me.