Metal Slug 3 is an action shooting video game for Xbox Live. The main characters are Marco, Tarma, Eri and Fio from the Sparrows Unit who must prevent General Morden from creating a New World Order. There are multiple routes to choose from and players have access to various metal slugs for help in battle. Enemies vary depending on which route is taken and the classic arcade graphics are faithfully reproduced for maximum gaming enjoyment.

Contra is a classic action video game developed by Konami in 1987. Players take on the role of two commandos, Lance and Bill, tasked with infiltrating the base of Red Falcon organization to prevent them from conquering Earth. As they progress through 8 stages set in the jungle, players are armed with a machine gun and can capture upgraded weapons such as Fireball, Laser, Rapid Fire gun or Spread Gun to defeat enemies along their way. Ultimately it is up to Lance and Bill to save the world from Red Falcon’s plans for global domination.

Contra 4 is a 2D side-scrolling video game set two years after Contra III: The Alien Wars. Players take control of Bill and Lance as they team up to fight an alien invasion led by Black Viper. The game retains the classic style of gameplay from earlier titles, with players using futuristic weapons to battle aliens while avoiding hazards. One notable feature exclusive to Contra 4 is its use of both screens on the DS, allowing for larger environments and boss encounters. Additionally, it maintains the traditional two-player simultaneous play mode that has become a staple of the series.

Metal Slug 7 is a side-scrolling run and gun video game developed by SNK Playmore. Players join Marco, Tarma, Eri, Fiolina, Clark and Ralph as they take on Modern's Forces in seven new missions that span from Garbage Island to the Fortress of Ruins. The game features six playable characters and an array of new weapons for added replay value. It also includes colossal bosses, new Slugs to pilot and several gameplay modes for further exploration of the Metal Slug universe.