Contra 4: Dual Spirits (NDS) - Part 1

This is my (in my opinion) toughest game to complete, especially on Hard Mode. Because, enemies are more aggressive and you mustn't have any rooms for error. And you'll lose lives quickly, if you're not careful. I hope, you'll enjoy it. NOTE: This walkthrough contains ONLY Arcade Mode of the game. No Challenge Mode. Game Developed by WayForward Technologies and Published by Konami