The Land of Lincolner tells CBS’ Vegas affiliate he’s not getting too hyped about his gigantic Election Night party in Chicago just yet: “If we don’t win, I’m not sure a million are going to show up to help me drown in my sorrow.”

Watch video above.

In separate interview, Obama concedes “screwing up once in a while” and says he wishes both campaigns had avoided “the soundbite culture.” Also reveals what’s at the top of his to-do list for Wednesday– click here to find out.

He also speaks to Tampa radio station.

Plus: McCain tells Philly TV station “it’s hard to predict what the overall result is going to be.”