The Best "SHOOT EM UP" Games

Alien Hominid (2004)
Contra Shattered Soldier (2002)
Metal Slug 5 (2007)
Duke Nukem Manhattan Project (2002)
Blaster Master (1988)
Bionic Commando Rearmed (2008)
Earthworm Jim (1995)
Mdk (1997)
Gunstar Heroes (1993)