Metal Slug 4 & Metal Slug 5 Tweet Out of stock. CAD$ 0.00 Wishlist Description Both Metal Slug 4 and 5 will be available on this PS2 compilation. Details Region: North America Genre: Action Developer: SNK NeoGeo USA Corporation Title: Metal Slug 4 & 5 Players: 2 Platform: PlayStation 2 Publisher: SNK Playmore Release Date: May 24 2005 MSRP: 7.99 Rating: , ESRB :: T (Teen)