LINE bottom and sides of 8-inch square dish with wafers; set aside.
BEAT cream cheese in large bowl with mixer until creamy. Gradually beat in milk. Add dry pudding mixes and lemon juice; mix well. Whisk in 2 cups COOL WHIP and berries. Spoon into prepared dish.
REFRIGERATE 3 hours or until set. Serve topped with remaining COOL WHIP.