Classic Game Room presents a CGR Undertow video game review of Metal Slug for the Neo Geo by SNK. The legendary shoot 'em up series started here in 1996 with this intense action sidescroller with a vibrant cartoony look and sense of humor. As Marco you can mow down countless enemies and mind-blowing boss vehicles with an explosive variety of weaponry. Few games in shmup history have been able to match Metal Slug's level of incredible carnage, and this new version for download on the PlayStation Network also features online cooperative play, so grab a buddy and run and gun! This review features Metal Slug gameplay footage and commentary from CGR Undertow reviewer Kevin.