 In 2005, California State Senator, Leland Yee introduced California Assembly Bills 1792 & 1793 which barred ultra-violent video games and mandated the application of ESRB ratings for video games.Yee, a former child psychologist has publicly criticized such games as "" and "Manhunt 2", and opposes the U.S. Army's "Global Gaming League".Both of these bills were passed by the assembly and signed by Gov.