Aegis Wing

[Xbox Live Arcade] Aegis Wing is a side-scrolling space combat game reminiscent of classic eighties arcade hits. It features alien-busting action, slick graphics, an orchestral soundtrack, and devastating power-ups. Also included is a unique cooperative mode of play in which up to three additional players can "attach" to the leader's ship and become independent, 360-degree gun turrets. Get ready for an action-retro 2-D sci-fi side scrolling shooter, similar to "Gradius" or "Defender." Up to four players can compete on the same console or on Xbox Live. Attach to each other, and super weapon powers grow as more players attach. After attaching, there's one pilot and each rider rotates fire via a 360-degree gun turret. Wield four super weapons, including the Hades Beam (kills everything in it’s path), the Gordon Burst (EMP pulse that kills all bullets and short circuits enemies), the Arcus Missile (heat-seeking missiles), and Lambda Shield (allows bullets to be deflected and used against the enemies). [Microsoft]