Kansas coach Bill Self believes the key to a successful season is winning "average games."

The No. 3 Jayhawks are 15-0 this season.

"The key to having a good season is winning average games," Self said. "The key to having a great season is winning games when you don't play very well."

Despite riding a 15-0 record as one of only five unbeaten teams in the nation, Self still sees room for improvement.