I'm actually pretty sure there were and there are headshots, but then, anyway, this preview IS bad.. I mean, hacking is a nod to Mass Effect.. how exactly?
I agree with WorstUsername, the review is really bad; the reviewer is simply saying that AP copied a lot of things about ME 2 ; How many games had hacking before ME 1 ? I can mention Splinter cell games and other spy games. Hopefully the game have headshots.