Yeah, pretty much what Grefter said.
Personally, I'm not comparing Obama to other Democrat presidents (who have also failed, it's true; it's not like Bill and Hillary's health care bill passed at all, whereas Obama passed...something, even if it was a shell of a bill). I'm comparing Obama to Canadian administrations, who...actually get things done.
And I'd blame the American system, except Republican presidents do seem to get things done; like passing the Patriot Act and No Child Left Behind. (Two bills I have pretty strong opposition to, and was really hoping Obama would repeal--notably, in 2011 Obama signed a 4-year-extension on several Patriot Act provisions like roving wiretaps, searches of businesses, and surveillance of "lone wolves"--defined as individuals suspected of terrorist activities).