Althought it's a bit unofficial ( from the back of a Halo 4 Action Figurine box ), there appears to be two, but only two new antogonists. You have the new Crawler and Watcher:
Very little information can be gleaned from these pictures, other than the Crawler looks vaguely organic, whereas the Watcher looks much more like a piece of Covenant equipment.
some are gonna be new guns
* there is no halo 4
New Halo.
No Halo 4 will not be coming out with a new story line but their is Halo ODST and Halo Reach and If you Buy Halo ODST you will be able to try halo Reach which comes out in 2010.
There is HALO 3 O.D.S.T (recon) and a new game called halo reach.
yes there will be a Halo 4 by 343 Industries and theyre making a new trilogy
There is no Halo:4...You are thinking of Halo:ODST.
Halo 4 --- Halo 4 is correct. It will be the first part of a new trilogy of games, titled the "Reclaimer Trilogy". The game is set for a worldwide release on Nov. 6th, 2012.
There is no "new Halo Reach" But if you mean Halo 4, you're not in a squad, you are alone as Master Chief again.
They say that their will be a halo 4, which is the movie.
No, it's the first Halo (Halo: CE) but with better graphics and stuff. They are rereleasing it for people as it was originally released for XBOX, not 360. Halo 4: Reclaimer Trilogy is the new one.
After Halo 3 there was halo wars, halo 3 ODST, and Halo reach. A new company (not Bungie) will be making a Halo 4 and rumor has it there will be a remake of Halo Combat Evolved.