Check out the international trailer of one of the most anticipated Chinese films this 2012 – “Switch”. The upcoming film is an action/spy movie directed by Zhang Jianjun; starring Andy Lau, Tong Dawei, Zhang Jingchu and Lin Chiling. Director Zhang also said the movie will be screened in both 2D and 3D formats. The film premieres on November 2. Check out the action-packed trailer below. What do you think?