ESRB:T - Teen (Titles rated "Teen (T)" may be suitable for ages 13 and older, and may contain violent content, mild, or strong language, and/or suggestive themes.)
Game Description:NOTE: This is a two disc game, but it only counts as one disc against your rental plan. The classic platform shooter Metal Slug comes to the PlayStation 2 as an awesome double-pack! As Metal Sluggers Marco, Fio, Trevor, and Nadia, take on the world's armies in Metal Slug 4. Battle Mordern's forces on land, air, and sea across six massive stages, using power-ups, devastating weapons, and powers. Or take on the Ptolemaic Army in Metal Slug 5 as you battle the next generation of Metal Slugs. Blast your way through five stages with all-new enemies, taking on the "The Doomsday Machine," and underwater fortress and secret robot factory!