I don't think so. He had more experience running a company, but neither a country nor a national economy is a business. The president has far less control than a CEO, and the government sells no product.
Nor do many businesses, as they deliver service. And THAT is what government IS supposed to do, not spend its time dispensing special privilege to banks/finance and their exact free ride counterpart - dependent citizenry.
BTW: some government businesses include (many of which DO have a "product":
Fannie Mae
Farmer Mac
Federal Home Loan Banks
Freddie Mac
Commodity Credit Corporation
Corporation for National and Community Service (Americorps)
Corporation for Public Broadcasting
Export-Import Bank of the United States
Federal Agricultural Mortgage Corporation
Farm Credit Banks
Federal Crop Insurance Corporation
Federal Deposit Insurance Corporation
Federal Financing Bank
Federal Home Loan Banks
Federal Prison Industries
The Financing Corporation
Gallaudet University
Government National Mortgage Association
Legal Services Corporation
National Consumer Cooperative Bank
National Fish and Wildlife Foundation
Neighborhood Reinvestment Corporation
Millennium Challenge Corporation
National Corporation for Housing Partnerships (NCHP); Washington, DC.
National Credit Union Administration Central Liquidity Facility
National Endowment for Democracy
National Park Foundation
National Railroad Passenger Corporation (Amtrak)
Overseas Private Investment Corporation
Panama Canal Commission
Pennsylvania Avenue Development Corporation; Washington, DC.
Pension Benefit Guaranty Corporation
St. Lawrence Seaway Development Corporation
Securities Investor Protection Corporation
Tennessee Valley Authority
That being said, I would not want Romney running an outhouse cleaning franchise, never mind the country. His kind of slimeball is what has ruined US business, and the US.
PLEASE do not confuse that with any tacit approval of Obama or his policies, it is not.