Titled Sword Art Online II, the anime will kick off with a brand new game in which Kirito joins called Gun Gale Online (GGO). Designed by an American company called Zakar, GGO's primary choice of weapons are of course Guns making it a bit different from SAO and ALfeim which traditionally used Swords and magic as a means of combat.
Lol yeah this has been released a while ago. SAO is pretty stupid now, original story arc was amazing, Alfheim online was stupid as fuck, now it's just them traveling through different virtual worlds. Same storyline but with a different plot.