The one side-effect of the euphoria created by Obama's election is that expectations have been raised sky high. In the campaign, Obama promised to right many wrongs, and not unjustifiably, a lot of people expect him to deliver on those promises.
Nobody undertakes the mother of all repair jobs without serious intent and we can expect Obama to do his darndest. But to expect one man to do it all is naive at best.
What Obama achieves should not be judged on a day to day basis, rather the evaluation period has to be the leght of his full term in office.