Pre-heat the oven to 350°.
Start by melting the butter for the crust.
Beat 2 eggs and mix together with the melted butter.
Mix the butter and egg mixture with the cake mix.
Spread the mixture in an un-greased 9"x13" cake pan.
Mix together the remaining 2 eggs, the cream cheese, and the powdered sugar.
Spread the mixture onto the crust as a second layer to the cake.
Bake at 350 degrees for about 40 minutes, or until a toothpick or cake tester comes out barely gooey.**
Once the cake is fully cooked, remove it from the oven and allow it to cool for about 10 to 15 minutes.
Then using a powder shaker, sprinkle powdered sugar lightly over the entire cake.
Allow the cake to cool completely before serving.