Paul Ryan makes his case in today's Washington Post:
The president’s proposals are aimed more at empowering government than strengthening the free market. He continues to prove he’s not up to the challenging work of reforming government to meet 21st-century needs. If he gets his way, the nation will endure huge tax hikes, seniors’ access to health care will be reduced — and we will experience an epic collapse of our health and retirement programs that would devastate our nation’s most vulnerable citizens.
House Republicans are fighting to prevent this. Our budget offers a compassionate and optimistic contrast to a future of health-care rationing and unbearably high taxes. We lift the crushing burden of debt, repair the safety net, make America’s tax system fair and competitive, and ensure that our health and retirement programs have a strong and lasting future. These issues are too important to leave to the politics of the past. If President Obama won’t lead, we will.
President Obama's pitch, which he made last night to a group of campaign donors: