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

Sky Force Reloaded

Players: 0 local, 0 online

Mercenary Kings

Players: 4 local, 0 online

Steredenn: Binary Stars

Players: 0 local, 0 online

Binarystar Infinity

Players: 0 local, 0 online

Progear

Players: 0 local, 0 online

Resogun

Players: 2 local, 0 online

Sky Force Anniversary

Players: 0 local, 0 online

Score Rush

Players: 0 local, 0 online

Raiden Legacy

Players: 0 local, 0 online

Overdriven

Players: 0 local, 0 online

Super Smash TV

Players: 0 local, 0 online

Ugly Americans: Apocalypsegeddon

Players: 4 local, 360 online

Sky Force Anniversary

Players: 0 local, 0 online

I Hate Running Backwards

Players: 0 local, 0 online

Aero Fighters 2

Players: 0 local, 0 online

Ghost Pilots

Players: 0 local, 0 online

TwinBee

Players: 0 local, 0 online

Jamestown

Players: 0 local, 0 online

Mercenary Kings

Players: 4 local, 0 online

DoDonPachi Resurrection

Players: 0 local, 360 online

Geometry Wars: Retro Evolved 2

Players: 0 local, 360 online

Raiden II

Players: 0 local, 0 online

Mercenary Kings

Players: 4 local, 0 online

Pocky & Rocky

Players: 0 local, 0 online

Decimation X3

Players: 0 local, 0 online