Preheat oven to 350°F.
Press the sugar cookie dough evenly into the bottom of a 9-inch springform pan.
Bake for 10–12 minutes, until golden around the edges. Cool completely before filling.
While the crust cools, bake the Pillsbury Christmas cookie dough according to package directions.
Let cool completely.
In a large bowl, beat cream cheese, powdered sugar, and vanilla until smooth.
In a separate bowl, whip the heavy cream to stiff peaks (or use whipped topping).
Gently fold the whipped cream into the cream cheese mixture until fluffy and combined.
Spread half the cheesecake filling over the cooled cookie crust.
Add a layer of unbaked cookies over that layer.
Top with the remaining cheesecake filling and smooth the top.
Chill in the refrigerator for at least 4 hours or overnight.
Before serving, top with whipped cream, extra baked cookies, and festive sprinkles.