With games ported from consoles there may not be any need. (digitaltrends.com)
Personally I am still sure of a halo announcement for this year, I just do not know whether it will be a main halo or the mobile game ported over. (n4g.com)
It's a console game ported over to the PC, and as such, you are stuck with some of the usual console design quirks. (old-games.com)