У вашего броузера проблема в совместимости с HTML5
Although I didn't grow up with Doom the game, I do understand the game is the embodiment of the first person shooter genre. It is the awesomest game ever, the classic and the new, and has the most badass, nameless hero in video game history. Only known as Doomguy, this hero tears through demons with his bare hands and wields the greatest arsenal of firearms ever. This video is just my version of the badass known as Doomguy tearing up demons and blowing up monsters. Enjoy!