Скачать или смотреть Did Overwatch copy gameplay from other games?

This is a 'educational' visual 'commentary' comparing gameplay features of games from the past which is 'research'.
And the comparison can be taken as 'criticism'. This video also is showing a new game; which can be stated as 'news'.
(This is under Fair use § 107. Limitations on exclusive rights: Fair use 40)

(For purposes such as criticism, comment, news reporting, teaching (including multiple
copies for classroom use), scholarship, or research, is not an infringement of copyright.)

Game:
http://us.battle.net/overwatch/en/game/

Beta Sign UPs:
http://us.battle.net/account/manageme...


User videos that were used in the making.



Overwatch Gameplay Trailer
Video Game Industry; Blizzard
User; Joystiq


Halo Reach Bubbles-O-Plenty [HD]
Made by User; Most Viewed on Halo Reach.


Portal Gameplay_walkthrough 1 [LONG][PC]
Made by User; GriNn


Plasma Pistol - Halo 2
Made by User; GameWeps


Mirror's Edge Wall-Climb Trick
Made by User;modalepistemology


Team Fortress 2 - Medic [GAMEPLAY]
Made By User; aranymacska


Team Fortress 2 Engineer Gameplay
Made By User; MrXLink


Left 4 dead 2 - Charger epic win - survivor epic fail xD
Made by User; fulltimespy