User blog comment:Bovell/Color blind assist option for Modern Warfare 3. Killstreak system reworked./@comment-64.12.116.133-20110708180422

I hope it's like the score chain system of Medal of Honor. Terrible Game, but the system actually benefited you for playing for the objective and for killing. I also liked the fixed chain and ofensive vs. defensive rewards, but I doubt those will return.