Beat cream cheese and sugar in large bowl with mixer until well blended. Add eggs, 1 at a time, beating on low speed after each just until blended.
Place 1 cookie in bottom of each of 12 paper-lined muffin cups. Fill with batter.
Bake 20 minutes or until centres are almost set. Cool. Refrigerate 3 hours. Melt chocolate as directed on package; drizzle over cheesecakes. Top with COOL WHIP.
