Yes. I'm not 100% sure but in Brotherhood you could.
if you can turn it off on AC 2 then you might can on AC 3
Yes you can.
Blood can be turned on or off.
go to the options section in the main menu and then go to gameplay then turn blood off
I don't know abot 1 but in 2 there is no blood in cutscenes if you turn it off.
Yes you can. Just go to the menu and go to options and turn off blood mode.
yes, all you have to do is go to options and select blood and subtitles to the off button
No.
Seeing as you could in the past games I don't see why not.
Yes
you can go to the options and change it to blood off
Yes you can turn 3d on and off.
No you can not unless you are using a PC