It was a good job by Romney to stop the bleeding. The question now is whether Obama can successfully use everything Romney said against him. The truth is Romney lied on almost everything he said during the debate. So far it's worked out well for him, because Obama didn't really call him out on any of it. The question is will voters continue to believe we can cut taxes by nearly 30% and increase revenue?
That's all Obama has to run on, but in fact, it is Obama who has been lying about Romney, and now that voters have seen the real Mitt Romney standing next to Obama, Obama will not be able to get away with his lies about Romney.
For clarification, Romney's plan does not call for tax cuts or nearly 30% but for a reduction in tax rates by 20% to be offset by ending some deductions on the wealthy and with the caveat that he will not allow any tax cuts that will increase the deficit. This means that Romney will make sure any part of the proposed 20% reduction in tax rates will be revenue neutral and if this extra money in voters' pockets stimulates the economy, certainly it will increase revenues.
However, the polls are not about the details of Romney's proposals or Obama's lies about them, they are about the fact that standing shoulder to shoulder, Romney looked and sounded like a leader and Obama did not, Romney looked and sounded presidential and Obama did not.