Insidb on 24 October 2015
The last 2 Halos sold 9.75M and 9.5M copies LTD, down from a high of 12M (a 25% decrease) on systems with significantly larger install bases. I see H5 doing well, but selling 77% of the previous game's LTD sales, in 2 months, with a smaller install base...that just doesn't seem remotely reasonable. If the trend continues, we should expect it to sell ~6-7M lifetime, but I expect it to better that.
