Galaga - Galaga is a 1981 superb Shoot ‘em up, Action, Single-player, and Arcade video game created by Bandai Namco Studios Inc.
Metal Slug - The definitive, side-scrolling bullet hell platformer.
RayStorm - RayStorm is an Amazing Shoot ‘em-up, Co-op, Single and Multiplayer video game created by Taito Corporation.
Metal Slug Attack - Metal Slug Attack is an Adventure, Strategy, Single-player and Multiplayer video game developed and published by SNK Corporation.
Galaga 30th Collection - Galaga 30th Collection created by Bandai Namco Entertainment.
Mercenary Kings - Mercenary Kings is a wonderful combination of Action-packed Side-Scrolling Run and Gun and Platforming video game by Tribute Games.