Activision adds in-game purchases called Micro Items for Call of Duty: Black Ops 2

Soon you will be able to enjoy purchasing Micro Items in Call of Duty: Black Ops 2. Activision added these because it is what the gamers want according to community manager Dan Amrich:

“Either personal customisations or nice little luxuries that I’ve seen players request.”

They won’t affect the actual gameplay though:

“Small, specific ways to enhance your online experience.”

Thanks Eurogamer