Banksy has just released an extended preview video for his upcoming film Exit Through The Gift Shop film. Though it doesn’t betray much about the film’s plot or details, it has some great shots of the very real, very active world of graffiti and illegal street art. It looks to be a brilliant film that could be the Style Wars for an entirely new generation of writers. Exit Through The Gift Shop will get its wide release on April 16th, 2010.