When it comes to the Super Bowl, the promise of the best commercials of the year can be just as much of a draw as the action on the gridiron.

Here's a look at the best Super Bowl ads from past years. — -- The Super Bowl is a high-stakes affair for advertisers, with the cost of a 30-second commercial topping $4.5 million this year ...

When it comes to the Super Bowl, the promise of the best commercials of the year can be just as much of a draw as the action on the gridiron.