Mrs. Obama said helping America’s children get healthy is not only the right thing to do, it makes financial sense at a time when health care expenses are straining state budgets. She noted that each state has its own unique challenges and characteristics, and encouraged the governors to think creatively.

“Folks in West Virginia have taken the lead in bringing 'DDR' -- that's 'Dance, Dance Revolution' -- it's a new video game that gets kids up and moving,” she said. “And let me tell you, I can attest to 'Dance, Dance Revolution.'  We got it at Camp David, and it will make you sweat.  And it is addictive in a very good way.  The president still can't do it.”