The most enjoyable Xbox 360 games are those which I can play through co-operatively with friends. As many people who visit this blog or read my twitter already know, I am currently playing Tom Clancy's Rainbow Six Vegas 2 far too much. Why? Because it offers numerous multiplayer modes of which to play through co-op, such as campaign mode, terrorist hunt, and several other more competitive team-based game types.

This led me to wondering; "What other co-op games are there on the Xbox 360 that I can play with friends?". After some research, I stumbled across an awesome list of games which states not only if the game is co-op or not, but if it is local/online co-op, the number of players, and much more.

Below is a list of just some of the Xbox 360 co-op titles currently available:

    * Dynasty Warriors 6
    * Earth Defence Force 2017
    * Eternal Sonata
    * Resident Evil 5
    * Tom Clancy's Ghost Recon Advanced Warfighter 2
    * Tom Clancy's HAWX
    * Burnout Paradise
    * Call of Duty: World at War
    * Crackdown
    * The Simpsons Game
    * Shaun White Snowboarding
    * Tom Clancy's Ghost Recon Advanced Warfighter
    * Guitar Hero 2
    * Guitar Hero 3
    * Guitar Hero: Aerosmith
    * Dynasty Warriors 5
    * Dynasty Warriors 5 Empires
    * Tom Clancy's Rainbow Six Vegas 2
    * Tom Clancy's Splinter Cell Double Agent
    * Tony Hawk's American Wasteland
    * Too Human
    * Unreal Tournament 3
    * Viva Pinata Trouble In Paradise
    * Warriors Orochi
    * Fable 2
    * Gears of War
    * Gears of War 2
    * Grand Theft Auto IV
    * Rock Band
    * Samurai Warriors
    * Samurai Warriors 2
    * Samurai Warriors 2 Empires
    * Saints Row 2
    * Tom Clancy's Rainbow Six Vegas
    * Army of Two
    * Guitar Hero World Tour
    * Halo 3
    * Kameo: Elements of Power
    * Kane and Lynch: Dead Men
    * Kingdom Under Fire: Circle of Doom
    * Left 4 Dead
    * The Lord Of The Rings: Conquest
    * Mercenaries 2: World in Flames
    * Marvel: Ultimate Alliance
    * Monster Madness: Battle for Suburbia
    * MotoGP 07
    * Perfect Dark Zero
    * The Outfit
    * LEGO Batman: The Video Game
    * LEGO Indiana Jones: The Original Adventures
    * LEGO Star Wars II: The Original Trilogy
    * LEGO Star Wars: The Complete Saga

A new downloadable content pack is available on the Xbox Live Marketplace today. The new DLC for Saints Row 2 features porn star Tera Patrick who provides you with some additional missions to help her "dismantle the Ultor Corporation".

It's certainly an interesting move by the game developers, but I'm sure it will receive a fair few downloads. Even without Tera Patrick, this Saints Row 2 DLC is more than welcome by its fan base.

If you thought GTA IV was a bit too serious compared to earlier games, check out Saints Row 2 for some highly entertaining "sandbox city" fun.

Saints Row 2 - Ultor Exposed
Cost: 800 points.
Disgruntled Ultor microbiologist Tera Patrick holds the key to the corporation's illicit research activities and revenue generating schemes. Help Tera dismantle the Ultor Corporation by exposing the megacorp's seedy operations to the citizens of Stilwater. Battle through 3 new co-op enabled missions. Commandeer new air and ground vehicles including an attack aircraft and luxury sports cars. Customize your character with new hairstyles, law enforcement uniforms and all new clothes. Also included are new Strong Arm and Gangsta Brawl multiplayer maps.