: The film is packed with references to William Shakespeare's other works. For example, the house numbers are 2B and Not 2B , a nod to the famous "to be or not to be" soliloquy from Hamlet .
An interesting feature of the 2011 animated film is that it was the first—and only—movie released under Disney's Touchstone Pictures label to receive a G rating from the MPAA. Touchstone was typically reserved for films aimed at older, more adult audiences. Other notable details include: : The film is packed with references to
: The pink lawn flamingo, Featherstone , is named after Don Featherstone , the real-life creator of the iconic plastic pink flamingo lawn ornament. is named after Don Featherstone