Six year old son playing Halo with his brother - right or wrong?

[AugustMoon]

I don't want him to play it, it's rated 16. "D"H is sitting there now with them playing it and telling DS2 he will let him play it when I'm not here, the only reason it is rated 16 is because it is played online (and he's not playing it online so it's ok) and that I'm an idiot.
For context I have called him irresponsible.

Well you must have agreed to watch it so it was your child hood mistake.

What an odd response that last post is.

makingparentsrealise are you the complete ticket?

making Is a teen boy with a fixation on children needing to play games an who thinks we should encourage more game play, possibly as an educational tool.

I am 19 and I am not saying people need to play games.