Gaf gets way too caught up on new ips. The fact is most new ips fail. How was knack? How was Ryse? How was crimson dragon? How was Loco cycle? 4 new ips for next Gen systems, 4 failures. Stop acting like the unannounced game was a surefire hit. Microsoft is playing the percentages here. Gears 4 will probably be just as good or better than the new IP would have been, and will certainly sell better.
you know gears was once a new IP also.