Jaywood2010 on 12 March 2015
Halo 3, Reach, and Halo 4 sold 10m so 10m is certainly possible. Halo is a game with legs as well, so its not going to do it in its first year, but as Barozi pointed out, by the time X360 hit 32m it hit 10m. So ill say 10m is possible, but im not sure about Halo 3 numbers. Halo 3 was a little before the CoD craze. Now there is other shooters like CoD and BF to compete with
