Multiplayer games for Xbox 360 with 2-player local/couch support

America's Army: True Soldiers

Players: 2 local, 16 online

Hellboy: The Science of Evil

Players: 2 local, 2 online

Terminator: Salvation

Players: 2 local, 0 online

Deathsmiles

Players: 2 local, 2 online

Undertow

Players: 2 local, 3 online

Matt Hazard: Blood Bath and Beyond

Players: 2 local, 0 online

Lucha Fury

Players: 4 local, 0 online

Monster Madness: Battle For Suburbia

Players: 2 local, 2 online

All Zombies Must Die!

Players: 4 local, 0 online

Mutant Storm Reloaded

Players: 2 local, 0 online

Grease Dance

Players: 2 local, 0 online

Alien Breed 2: Assault

Players: 2 local, 2 online

Omega Five

Players: 2 local, 0 online

Band Hero

Players: 4 local, 4 online

Pirates of the Carribean: At World's End

Players: 2 local, 0 online

Samurai Warriors 2: Empires

Players: 2 local, 0 online

Fable Heroes

Players: 4 local, 4 online

Sacred Citadel

Players: 3 local, 3 online

Dynasty Warriors: GUNDAM

Players: 2 local, 0 online

Commanders: Attack of the Genos

Players: 4 local, 0 online

Damnation

Players: 2 local, 2 online

Aliens: Colonial Marines

Players: 2 local, 4 online

Tron

Players: 2 local, 2 online

Guitar Hero II

Players: 2 local, 0 online

Raiden Fighters Aces

Players: 2 local, 0 online