Either get wifi or ethernet hooked up to your xbox and go into matchmaking or for two player offline just go to custom game.
no there is just Halo Combat Evolved, Halo 2, Halo 3, Halo:ODST, Halo Wars, and they are working on Halo Reach and the multi player beta for Reach is coming out on May 3rd.
no there is just Halo Combat Evolved, Halo 2, Halo 3, Halo:ODST, Halo Wars, and they are working on Halo Reach and the multi player beta for Reach is coming out on May 3rd.
Go tot he Main Menu and click Multiplayer.
Once you reach level 50, you can then choose a specialization
Two multi-player map packs. Noble Map Pack and Defiant Map Pack
Yes, there is a multi-player (odst) campaign and a new HALO 3 disc with a muti-player campaign
No.
Team objective. Also multi team has an oddball game.
Halo Reach is definitely for single player. Campaign and Forge, you can do alone, but you will get the most amount of entertainment out of the multiplayer modes.
no it has multi-player and single player.
Yes.
no halo "campaign" is a single player game