When George W. Bush was inaugurated president of the United States on January 20, 2001, the unemployment rate stood at 2.4 percent. By the time Dubya completed his second term in office on January 19, 2009, the unemployment rate had risen to 7 percent. When Dubya took office in 2001, he was left with a budget surplus of $127.3 billion. When he completed his second term, he left a budget deficit of $1.4 trillion. The US national debt was $5.7 trillion on January 19, 2001. After eight years of Dubya, the debt was $10.6 trillion.
The US was at peace on January 20, 2001. After eight years of Dubya, the US was involved in two overseas wars in Afghanistan and Iraq that had cost US taxpayers nearly $1 trillion. The bigger of the two -- Iraq -- was launched based on mistaken, manipulated, or concocted information (or some combination of the three), and had resulted in the deaths of approximately 4,200 US military personnel and somewhere between 100,000 to 500,000 Iraqi civilians.
America's image abroad took a serious plunge under Dubya, primarily because of Iraq. International surveys of tens of thousands of people taken by the Pew Research Center's Pew Global Attitudes Project during those years consistently found extremely low opinions of Dubya and the US due to the war in Iraq, particularly among Muslims. The revelations of atrocities committed by US soldiers at Abu Ghraib prison and abuses by contracted security firms like Blackwater certainly didn't help. Oh, and the little matter of holding prisoners at Guantanamo and... more torture.