Noam Scheiber evaluates it:
If, as the polling averages anticipate, Obama carries Ohio on Tuesday (and, in effect, the election), it will be Romney who made a colossal miscalculation in the end, not Obama. Team Romney believed most voters would eventually dismiss the plutocrat portrayal of their candidate, and so they didn’t spend much time refuting it. And they were right—most voters did dismiss that portrayal. What the Romney folks missed was that Obama didn’t need to sell the portrayal to most voters. He just needed to sell it to several hundred-thousand Ohioans. And he appears to have succeeded.
The Dish 