Scripts/background/bg_objects/fever_anim.lua

@@ -9,13 +9,13 @@
 -- gauge reaches 魂 max, `fever_normal` when it drops below -- so the state machine is
 --   wait -> (start) enter [normal_fever, fever) -> loop [fever, fever_normal)
 --        -> (stop) exit [fever_normal, nframes) -> wait
--- at the original's fixed 120 Hz step.  Every crowd group is its own sprite (bob + squash),
+-- at the original's fixed 60 Hz step.  Every crowd group is its own sprite (bob + squash),
 -- and their depth order comes from the data, so the turtle/shiba groups sit exactly
 -- where and how the cabinet layers them.
 local FeverAnim = {}
 FeverAnim.__index = FeverAnim
 
-local FRAME_MS = 1000.0 / 120.0   -- the original steps the movie at 120 Hz
+local FRAME_MS = 1000.0 / 60.0   -- 60 Hz (checked against the original)
 local STAGE_Y  = 540   -- the 1920x540 crowd stage covers the lower half of the screen
 
 function FeverAnim.available(index)