Six great METAL SLUG games on 1 UMB. Live the magic that made METAL SLUG the greatest Arcade-Action game ever! Six incredible METAL SLUG games on one UMD ? METAL SLUG 1,2,X,3,4,5 WI FI 2-player action (Ad Hoc) Arcade perfect port of each title Pick-up-and-play, non-stop action
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