LightDM Freezes on Resume

[slc2015]

Hi,
I have an HP Pavilion G6 laptop on which I installed Ubuntu yesterday. When I put it to sleep and wake it back up, 70% of the time LightDM will freeze. The mouse moves, and I am able to switch to TTY1-6. I can get LightDM back by running:

sudo service lightdm --full-restart

I'll upload any needed logs or supply any other info needed.
Specs:
Intel® Core™ i3 CPU M 370 @ 2.40GHz
Intel® Ironlake Mobile
4 GB RAM
320 GB HDD
Ubuntu 12.04 Precise Pangolin 64 bit

[apienk01]

Have you tried in Ctrl-Alt-F1 console:

sudo service bluetooth restart