I was watching x-play about a month and half ago and i saw them show this game and i cant remember what it was here is what i remember about it:

human kind is exstint and you come to earth, angels and demons are battling on what used to be earth and you crash land on earth right in the middle of their fight and you have amnesia or something and start exploring trying to regain your memory.

its legend of zelda style action/addventure walk around different lands going into different dungeons collecting various weapons and artifacts.

Easy, Mass Effect 2.

Easy, not Mass Effect 2

pwnd

Is the game out already?

What is the genre? or remember the episode of Xplay?

Darksiders???

DarkSiders : Wrath Of War ?

that was the old name, they changed the name during E3, now its "Darksiders" (I think)

it should be the one OP was referring to.

yea definitely darksiders