U.S. Presidential candidate Mitt Romney is promising to change things.

On Friday, the Republican spoke to supporters in West Chester, Ohio, saying he was ready to work with Democrats and Republicans to fix America's struggling economy.

(SOUNDBITE)(English) REPUBLICAN PRESIDENTIAL CANDIDATE MITT ROMNEY SAYING:

"If there is anyone worried that the last four years are the best we can do, if there is anyone who fears the American dream is fading, if there is anyone who wonders whether better jobs and better paychecks are things of the past, I have a clear and unequivocal message: with the right leadership, America is coming roaring back."

President Obama is also back on the road in crucial swing states with just days before the election on November 6.

Although Romney and Obama are almost tied nationally, the president has an edge in key battleground states that could tip the November 6 election in his favor.

Pundits say Romney will need to make a breakthrough in one of these states or another where Obama is heavily favoured to win the White House.