Appmenu/global menu feels sluggish when transitioning.

Assuming the package affected is indicator-appmenu as opposed to unity.

Before the upgrade to 5.2 today, the appmenu was very smooth when moving the mouse and transitioning between different menu entries (File, Edit, etc). Since the update, it's sluggish and seems to skip/lag as I move my mouse across the different entries. I tend to move my mouse quite fast, and because of this it seems like the menu is having trouble keeping up with my mouse movements (kinda leaves shadows behind briefly as well).

Basically, the transition is not as smooth as it should be.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: indicator-appmenu 0.3.2-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-12.21-generic 3.2.2
Uname: Linux 3.2.0-12-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
CasperVersion: 1.304
Date: Fri Feb 3 22:41:55 2012
LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120203)
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: indicator-appmenu
UpgradeStatus: No upgrade log present (probably fresh install)