CVG reports that a full list of the multiplayer modes of the highly anticipated Grand Theft Auto IV has been released.  Spain's PSM3 magazine reveals the names of an impressive 15 different multiplayer modes.  At least two of these modes will feature co-op.  One mode will allow up to four criminals to team up in opposition to the police.  Another, called Hangman's Noose, is based on a mission from the single player campaign.  Players will team up to escort a Mafia man across the city.  When a SWAT team ambushes them, they will have to fight for survival, and to complete the mission.

Other multiplayer modes will include deathmatch, fetch quests, and races, as well as the open ended "Free Roam".  It is unknown if any of these other multiplayer modes will feature co-op.  The full list of multiplayer modes is available after the jump.

Multiplayer modes include:

Hangman's Noose

Car Jack City

Bomb da Base

Bomb da Base II

Mafia Work

Team Mafia Work

Deathmatch

Team Deathmatch

Turf War

Cops N Crooks

Race

GTA Race

Deal Breaker

Free Roam

does that mean 2 players can play against AI opponents on Split screen ?

Why do most of the games NOT have AI opponents? Only one that has i guess is UTIII and its not out for the xbox 360.

They're not actually saying about some kind of one box multiplayer, be it split screen or taking turns. It'd be great if I can do a split screen, and then play online with my friend and I.

does that mean 2 players can play against AI opponents on Split screen ?

Why do most of the games NOT have AI opponents? Only one that has i guess is UTIII and its not out for the xbox 360.