WASHINGTON — President Barack Obama feels he has struck just the right budget balance between providing more short-term support for the economy while putting forth a long-term plan to get control of the government's soaring budget deficits.

Republicans vehemently disagree, attacking his 2013 budget as a replay of the failed economic policies they say have resulted in an economy growing at subpar rates and government debt soaring to record highs.

Both parties would agree that Obama's latest budget, released Monday, will feature heavily as a debating point in the November elections to determine who will win the White House and whether Democrats or Republicans win control of the House and Senate.

Republican Mitt Romney, who is campaigning for the GOP nomination, called the budget Obama released Monday “an insult to the American taxpayer.” GOP candidates Rick Santorum, Newt Gingrich and Ron Paul are all advocating bigger spending cuts to control the deficits, and all the GOP candidates oppose tax increases.

Treasury Secretary Timothy Geithner, the administration's chief economic spokesman, was scheduled to testify before the Senate Finance Committee today in what will be the first of four congressional appearances this week by Geithner to explain and defend Obama's budget plan.

Judging from the GOP reaction Monday, Geithner could be in for some sharp questioning.

“The president's budget is a gloomy reflection of his failed policies of the past, not a bold plan for America's future,” House Speaker John Boehner, R-Ohio, said. “The president offered a collection of rehashes, gimmicks and tax increases that will make our economy worse.”

Democrats in Congress were for the most part supportive. Sen. Kent Conrad, D-N.D., chairman of the Senate Budget Committee, said Republicans forget that Obama inherited an economic mess, with the economy struggling to emerge from the worst economic downturn since the 1930s.