Maybe I should use this excuse when people get mad at me because I can't remember something or screw something up. Perhaps it's not really my problem, but rather videogames have caused me to go stupid because they have affected my brain. The strange thing is that this evidence seems to completely contradict what the whole Brain Age games are about.

From the article:

Although no conclusions as yet have been drawn regarding what might happen if blood flow to these brain areas is diminished frequently, it is already known that frontal lobe damage can leave a person emotionally adrift, opening him or her up to odd mood changes and variations in social behavior and personality.

Read the full article over at gamepolitics.com