Multiplayer beat-em-up games with 2-player local/couch support

Guardian Heroes HD

Players: 2 local, 360 online

Ratchet Deadlocked

Players: 0 local, 0 online

Battletoads / Double Dragon: The Ultimate Team

Players: 0 local, 0 online

Dynamite Cop

Players: 0 local, 0 online

Dynasty Warriors 6

Players: 0 local, 0 online

Streets of Rage

Players: 0 local, 0 online

Scott Pilgrim vs. The World

Players: 0 local, 0 online

Die Hard Arcade

Players: 0 local, 0 online

River City Girls

Players: 0 local, 0 online

Unbound Saga

Players: 2 local, 360 online

Ninja Baseball Bat Man

Players: 0 local, 0 online

Teenage Mutant Ninja Turtles: Hyperstone Heist

Players: 0 local, 0 online

WWE Smackdown vs Raw 2009

Players: 4 local, 360 online

WWE Smackdown vs Raw 2009

Players: 4 local, 0 online

Watchmen: The End is Nigh

Players: 0 local, 360 online

Watchmen: The End is Nigh

Players: 0 local, 0 online

Altered Beast

Players: 0 local, 0 online

The Warriors: Street Brawl

Players: 4 local, 360 online

The Punisher

Players: 0 local, 0 online

Captain Commando

Players: 0 local, 0 online

Downtown Special: Kunio-kun no Jidaigeki da yo - Zenin Shūgō!

Players: 0 local, 0 online

Alien Storm

Players: 0 local, 0 online

Red Star

Players: 0 local, 0 online

Guardian Heroes

Players: 0 local, 0 online

Aliens

Players: 0 local, 0 online