Howsabouts some blood? I really wanna be able to shoot Vinnie point-blank and have some nice blood spray outa dah mask.
Joking...having blood or paint on them would be silly, when you are shot you are eliminiated, what's the point in seeing a spec of paint on someone before they disappear? However if the game were to require 3 hits for elimination then I could see this feature being useful, but this is not the case.