Lately playing Black ops 2 multiplayer for PC my ping is higher than usual ... I always had a ping between the "80ms" but now it's up to "120ms" nothing has changed in my PC or the Internet, doing a ping test on internet my actual ping is "80ms" so I wonder if the ping you see in the game is not real ... can you help?
Most likely you have been moved to a different connection at Treyarch server side due to low count numbers of PC gamers.
Or it might be that your ISP been doing some network tuning or routing or traffic shaping.
By the way, was it better or worse with higher ping?