Restrictions would be ineffective  Not only is it wrong for the government to take censorship-like steps against violent video games but it is also impossible to do so effectively. Violent video games will still be available on the internet and, in fact, by restricting the sale of violent video games the government will push would-be users to illegal downloading programmes (through file-sharing systems such as Limewire) and therefore to an increasingly prevalent black market. Furthermore, most games are bought by parents or with their consent. According to industry statistics, 9 out of every 10 video games are sold to adults. Moreover, there is little evidence to say that parents don't know what they are buying because a very descriptive labelling system exists for violent video games since the establishment of the Entertainment Software Rating Board (ESRB) in 1994.