Well, according to Madden '10. The annual madden simulation of the super bowl has correctly predicted the winners of five of the last six super bowls, and correctly predicted both of this year's conference championship games within three points. According to Madden, our Saints will finish the game with an eleven yard touchdown pass from Brees to David Thomas for the win. 

From the article:

Brees finished the game completing 25 of 37 passes for 299 yards, including three touchdowns, and tossing one interception on his way to being named Super Bowl MVP.

Full stats and video highlights can be fond by following this link.