This evening the fam went to see Monsters vs. Aliens (2009,PG) (ScreenIt! Review).  From ScreenIt!:

After being struck by a meteorite, a bride-to-be suddenly grows to 50 feet tall and finds herself, along with a group of monsters long-held in secret by the U.S. Government, in a battle against an extraterrestrial, his clones, and the alien robotic probes sent to conquer Earth.

I thought it was OK, though not as good as I was expecting.  I found myself paying too much attention to the identity of the voices and not enough on the story.  I thought it was very nice visually.  Maybe my expectations were too high based on the comments I'd heard other people make.

I give it 3 out of 5.