Activision and Treyarch have released the first footage of multiplayer gameplay from the upcoming first-person shooter Call of Duty: Black Ops.

The teaser trailer - at 1 minute 34 seconds - reveals for the first time many features gamers can expect of the multiplayer offering. You're best to watch this clip for yourself, but among the new additions is an explosive, 'torque bow'-style crossbow, an explosive radio-controlled car killstreak reward, and what appears to be a Halo 3-style video capture/playback mechanism so you can share your best frags with the world.