Level 1 Warning - Metal Gear 2 MSX2 [YM2414 + QSound + C140]

i was supposed to post this when the metal gear solid master collection came out but my save file was corrupted ):
(You might also know this song from Metal Gear Solid 1 VR Missions “Weapons Mode”)
The game play in the background is from this video:
• Complete MGS1 VR Missi...
(This song was originally written by Konami)