Na, Naaaaaa, Na, Na, Na, Na, Na, Na, Na, Katamari Damacy...

Violent games have a rating of M for Mature for a reason. They should be played by mature people, and not by 11-15 yr olds. The mind is still very impressionable at this age.

Personally, I did not play video games growing up. I didn't start playing until a couple years after I met my husband.