Conclusion: I luckily got Kakuro Chojin for free from a friend. But if you don't get it for free, don't buy the game. While the graphics are beautiful, the game is boring and short. The single player takes literally 10 minutes, and the multiplayer is basic "Beat player 2 to win!" style. The audio is awful. Instead of using real sound effects, whenever you hit someone you hear a sound that sounds like a paintball exploding on a metal floor.