definitely halo 3.
already came out
Halo 4 will be released December 31, 2012.
Halo 3 defiantly in less if you don't like first person shooters but who wouldn't.
Nothing is being said about another Halo game. If there is going to be another Halo you will hear about it a couple months before the release, however, Halo Reach is the last Halo game being released by bungie.
No the game will not be released in a PS3 version of Halo 4
Halo 4 will be released worldwide on November 6th, 2012.
there is a Halo 4 coming out holidays 2012
Many Halo's have been released for the Xbox. (list of Halo games, in order of release date) Original Xbox: Halo Combat Evolved (November 15, 2001) Halo 2 (November 09, 2004) Xbox360: Halo 3 (September 25, 2007) Halo Wars (March 03, 2009) Halo 3 ODST (September 22, 2009) Halo Reach (September 14, 2010) Halo Combat Evolved Anniversary Edition (November 15, 2011) Halo 4 (Coming Soon)
I would suggest COD 4 (Call Of Duty 4) or Halo 3 but my favourite is Call Of Duty 4.
This is a difficult question to answer, because Halo: Reach is coming out but Bungie is not sure to release it or not. But there will not be a game with the exact title Halo: 4. But there will be a Halo "4" but replace 4 with Reach.
No, it is not.