Here it is,the official teaser trailer for Treyarch’s next installment of the Call of Duty series, Call of Duty: Black Ops. The teaser trailer below does not really show much but that’s to be expected from a teaser. I did however notice a few things. First thing was the setting, which looks like it could be Vietnam or somewhere similar, second was a brief shot where it looked like the player was controlling some sort of helicopter (sorry i don’t know the name) and finally there was a really quick shot of a SR-71 Blackbird (I think), does that mean we will be able to use that as a kill-streak? I guess only time will tell. Anyway check out the debut trailer for Call of Duty: Black Ops below and remember, leave your thoughts and impressions in the comments.