They need to keep all abilites out of halo 4. Halo 3 gameplay but just focus much more on graphics and a BIGGER SERVER SO THERE IS NO HOST WITH A BR!!!!!!! Even sprint ruined halo in my opinion. What next, they add in a crouch + laydown like in COD. Halo 123 was halo123 and Cod is totally different but reach was similar to cod. HALO 1,2,3 >ALL COD>ALL GOW>UNREAL TOURNAMENT>reach >.