To blame the game is just Bullpoop!
Millions of people play computer games, some must be even more violent than that one &they dont all go out & kill someone in such a way.
There must have been many other factors about why he did it, such as his upbringing etc.
Although, this 1 incident is likely to get more done about banning games that the majority of normal people can enjoy.
Anyone want a game of "Rainbow 1.5 custard pie throwing"?