We're trying "PG" films out on the kids (5yr old BOY and 10 year old girl). We've observed:
5 YOB still hides for all screen kisses (even in Toy Story 3)
10 YOG absorbed the (we hope) positive lessons in "Juno" whilst still enjoying the film. (NB was after 5YOB's bed-time, before anyone rings Social Services)
Indy Jones series on BBC3 recently is too violent for kids; + too violent, racist & misogynistic for entire family (makes me & Mrs g. hide behind sofa + kids walk out of room).
The Imaginarium of Dr Parnassus caused brief mayhem, then lingering boredom before being paused permanently in its 16th minute...I think I liked it a bit, though.
the research continues...