You forgot to add that the special edition is going to include a custom made controller and will cost $100. I'm ashamed to admit that I will buying the bundle.
Halo 3: ODST pre-order details
Halo 3: ODST comes out on September 22, with the explosive new multiplayer mode, Firefight. Firefight basically makes you and your team fight together with waves of enemies. This mode only gets harder with every wave but is so much fun. At E3 I played the new mode and I loved it. The controls felt good, fighting waves of Covenant bad guys made you feel like a badass.
The pre-order bonus for Halo 3: ODST is a token to unlock UNSC hero Sgt. Johnson as a playable character in Firefight. By purchasing Halo 3: ODST, Halo fans will get access to the Halo: Reach beta when it goes live.