Hello team Treyarch. After the patch 1.18 per playstation 3 persist drops in frame rate in zombie mode. In particular, persist in the zombie map: "farm" in particular in the two-story house. the frame rate dips occur in the upper and lower floors of the house itself. I have found other drops in frame rate in the map, "city." In this map, the frame rate drops occur across the game map rendering all jerky and not very enjoyable. Thanks for your attention and I hope that will solve as soon as possible.