Game trailers: CoD: Black Ops 2, Diablo III, Mortal Kombat for Vita

Call of Duty: Black Ops 2

Activision and game developer Treyarch have released new trailers that hint at the Call of Duty franchise's rather dystopian future.

The reveal trailer begins with the words "Technology is stronger, but we've gotten weaker", and doesn't get much cheerier from there. But several 'documentary' trailers, featuring US war veteran Oliver North, make a bleak future even more terrifying. Gulp. We've included just the one, but you can find the rest on the Call of Duty YouTube channel.

Reveal trailer:



Documentary trailer:



Diablo III

If you're among the many, many Diablo fans who can't wait for 15 May, you might want to check out Blizzard's newest trailer, which shows off the magical abilities of the Wizard character class. Epic music, electricity and explosions - what more could a gamer want?



Mortal Kombat for Vita

Warning: If you've ever played a Mortal Kombat game before, you'll be well aware of the fact that this trailer is gory. Very, very gory.

Whether that gore is made better or worse by you swiping the screen to decapitate someone is your call.