What a great week for new releases! The children’s favorite Happy Feet comes out on DVD today. Parents be warned: your child will probably want to watch this repeatedly (as will I). The Oscar-nominated Will Smith stars with his real-life son Jaden in The Pursuit of Happyness (and yes, there’s a reason it’s spelled incorrectly). Finally we have Clive Owen, Julianne Moore and the inimitable Sir Michael Caine in the dismal future, yet excellent film, Children of Men.