I love rts and halo war Is probably the best console rts ever... And at the same time one of the best alternatives Game on a console outside of nintendo ips...
personally I'd take a halo wars 2 over a halo 5 in 2014 and wait 2015 for halo5... Since halo 4 is more recent than halo wars... But business wise they will release halo 5 2014 it makes way more sense...