Yes, there is a new vehicle called the "Mantis". It's a big walking robot suit with missiles and machine guns and a supreme melee attack in the form of the stomp. However, it is confirmed that they have removed the Covenant vehicle, Revenant.
* 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.
I have not played every halo game, but I belive the vehicles are: warthogs, mongooses, scorpions, wrathes, ghosts, banshees, hornets, scarobs, moter-cycles. those are all the vehicles I know. if you know more please post a new answer including these.
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.
yes
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.