Hey, can anyone tell me what Halo 3: ODST actually is?

[boroboy4]

Can anyone tell me whether its an add on or a full game or what?
answer in full detail please!

 

[Ethan C]

the story of the legendary ODSTs or Orbital Drop Shock Troopers as they drop into the ruined city of New Mombasa, looking for clues behind the Covenant's catastrophic attack on the city.All the traditional features of Halo 3 multiplayer will be included in the new game, including full-featured integration with the Forge map editor.

 

[kylethompson91]

It is the new name for Halo 3: Recon
It is a full on new game in the series. It is falling in the vein of shooters like Rainbow 6 and Ghost Recon, where you play as a soldier on earth(he's actually a rank above soldier but I forgot his title).