So the latest good news on the economic front is that there are now more manufacturing jobs than there's been since the 1990s in the USA. (And would be even more but for tens and tens of thousands going unfilled for the lack of skilled labor and/or educated workers.)
So let's see, under Bush/Cheney manufacturing jobs were lost, under Obama/Biden they have been recovered.
Under Bush/Cheney our dependence on foreign oil was around 60% compared to around 40% on domestic oil. Those figures have been reversed under Obama/Biden, we are now less reliant on foreign oil than we are on domestic.
Under Bush/Cheney we went to war in Iraq under false pretenses and by doing so, hundreds of thousands of lives were lost, including thousands from the USA, and tons of our money putting us into enormous debt and contributing to the economic collapse. Under Obama/Biden no more US lives lost and no more billions spent on an unwanted and unnecessary war.
Under Bush/Cheney promises to get Osama Bin Laden never kept, under Obama/Biden Bin Laden no more.
Under Bush/Cheney millions of jobs lost under Obama/Biden over a million recovered and more each month.
Under Bush/Cheney the greatest economic crisis since The Great Depression leading to another Great Depression. Under Obama/Biden saved from another Great Depression and economic crisis turned into recovery, slow, but steady.
Under Bush/Cheney stock market precipitous crashed, under Obama/Biden stock market back to where it was and rising, slow but steady.
Are there things Obama/Biden have failed at? Let's see, has any administration, group, political party, human being, etc. ever been perfect? So yeah, the Obama administration hasn't been and isn't perfect. But it has achieved more of the goals it set out to and that voters said they wanted than most administrations and surpassed the last one, Bush/Cheney, by so much any comparison should almost evoke pity for Bush/Cheney.
So how can Obama/Biden not be reelected? By the media continuing to treat rightwing Republican lies as if they are equal to objective truth, like truth is a matter of opinion.
Every Republican candidate should be called out on their lies by every true reporter and editor and commentator and anchor person etc. That won't happen because the media like most things in our country and society are controlled by or over influenced by big money, whether corporate or private. That's what has to be fought in whatever ways, big and small, those who favor the truth can.