Prepare the brownie mix and pour into a 9X13 pans. Bake 40 minutes. Remove from oven and cool completely.

While the brownie is cooling, make the chocolate ganache. Place a glass bowl over a saucepan filled with simmering water. In the bowl, add chocolate chips and heavy cream and mix until smooth.

Cut the brownie in half vertically so you have two giant pieces. Take each half piece and slice vertically, so you have four pieces.

Take one slab of brownie and pour on the ganache. Then, slather on the cream cheese filling. Repeat 3 times, until you have all four layers. On the top layer, pour on the rest of the ganache and finish with chocolate shavings.

Refrigerate 1 hour before serving.