But understood every part of this movie

Shot entirely on iPhone, Directed by Michel Gondry – he who directed ‘Eternal Sunshine of the Spotless Mind’ … and some lovely behind the scenes footage here – again – all in French – but you get the drift.
And click here if you want to find out what Steven Sonderbergh is up to with his iPhone – and watch a very watachable 4 minute commercial(?) for the iPhone with The Rock.