I've had one battery pull crash while listening to music. The other night the camera app became unresponsive while I was messing with it in a restaurant. Ended up the phone recovered from that when I looked at it later though I rebooted anyway.
In short, they still have some issues to fix.
Sent from my Galaxy Nexus using Tapatalk
Nexus 4 16GB + Rearth Ringke Slim
N4 Bumper: In storage
GSM Galaxy Nexus 16GB: In storage
GSM Nexus S: In Storage
T-Mobile G2: In storage
Nexus One (T-Mo Bands): In storage
T-Mobile G1: In storage
HTC Tilt 2: Trashed
Nokia E61i: In Storage