If it's a speedrun, it's a pretty terrible one that would be quite easy to supersede, from the looks of it. It's just a replay of the main campaign, made up mostly of running or waiting for an objective with a little tiny bit of action. The player even takes his sweet time to do plenty of things.What is a speedrun if not this? The guy knew the fastest route to the objectives, he was running through the enemies, killing everybody using the built in cheat mode (slow mo killing) if needed, dismissing every other sideobjectives, dialogues and story bits, alerting everybody if needed (in a stealth game, what a great way to play).The Eurogamer video wasn't a speedrun.
If this ten minute run was something that actually required pro skillz, it would be impressive, and likely not a fault of the game. But this is just some Euroskank who's played it a few times before because you can do that in a single afternoon with this game before you get another shoved in front of you for jornalazm purposes.