Battlefront is launching to an audience of probably 40+ million consoles alone, and PC sales. Halo is launching to an audience of probably 16. Battlefront is just more likely to sell more because it's on 3 platforms as opposed to one.
battlefront ps4 vs halo, I'd say is a toss up, but it favors the ps4. There's going to be a lot more ps4s, meaning a lot more potential customers. There's the idea, that halo is the reason to get an xbox, but the sales don't really reflect that. A lot of people will buy it, but not as much as some might think based on past history. I could be completely wrong though.
Battlefront overall vs halo overall. It's almost definitely battlefront unless it completely flops, or halo exceeds sales expectations by a mile.
Halo vs battlefront xbox one. Almost definitely halo.
