kain_kusanagi on 06 June 2011
Halo 4 will probably have all new multiplayer so it will sell just as well as Halo Reach. Halo ODST and Halo CEA don't have their own multiplayer so there are lots of multiplayer only Halo fans that will skip it becuase they will only upgrade for new multiplayer. Halo 4 will make Halo Reach's multiplayer obsolete just like Halo Reach made Halo 3's multiplayer obsolete. Fans of Halo multiplayer will buy just as fast as fans of Halo's campaigns and the result will be huge numbers as good or better than Halo Reach.
That's my opinion of the matter.
