Quote Originally Posted by BobtheGreatII View Post
Everyone insisted that ODST was an expansion because it was damn close to what Bungie said. They then decided to actually make it in to a full game.
But they still ignored the fact it came with every released mappack as well as stock, a beta key to halo reach as well as firefight mode which wasnt even mentioned untill E3.
Truth is people were so determined to consider it as an expansion they felt let down because it wasn't a "full blown" game it had just as much as left4dead in all honesty.