Did you watch some professional video gaming ? seems not...
I saw this one
, sorry but I can't find it again in youtube.
It just the best actions of one player during worldwide and national tournament in his life.
I saw a player who can kill by shooting 1.5 metre near to the victime, without moving the crosshair, the animations of the weapon are not changing and the screen is shaking
(the laws of physics), the contrary of this video.
also, I played with the predator, he can be invisible and kill only with a knife in the back, without any knowledge about the cheats.
and more ...
my disciple told me about people using the Qi in the games, I can believe. but the player in this video is a cheater.
are the Jedies, and I am talking about the siths, those who can't be seen in such tournaments.