No, they said "your halo journey in xbox one starts in 2014" they never ever said "Halo 5 2015" unlike sony with driveclub...you are massively reaching.
Halo 2 is the only halo game i haven't played..so if it is indeed anniversary edition this year, i will be playing.
Spin and damage control. That teaser sure wasn't Halo 2. Another one of Microsoft's lies.