Capcom vs. SNK: Millennium Fight 2000 Codes -

Unlock all secrets (Japanese version):
Select "Network" from the main menu. Then, choose "Homepage". Once you have entered the official Japanese home page for the game you have to click on "Download". However, the word is written in Japanese. You have to move the pointer on the symbols and check the respective link, on the bottom of the screen. After finding the correct link, you have to download the patch on the VMU that also contains your save game file for the game. Restart the game and all 77 secrets will be unlocked. The patch will disappear and will not affect your high scores.

Fight as "Evil" Ryu and "Evil" Iori:
Successfully complete both the Capcom and SNK Grooves in arcade mode with "Normal" Ryu and "Normal" Iori. Secrets 34 ("Evil" Ryu) and 49 ("Evil" Iori) will now be available for purchase in the Secret Shop. They will cost 7,000 vs. points each. Note: The other character unlock secrets (costing 2,000, 3,000, or 4,000) only unlock the "EX" (Extra) form of that particular character. The "EX" form is the exact same character with new, different, or slightly altered moves. To use a characters "EX" form (after purchasing it in the Secret Shop) go to the character selection screen. When choosing your characters, hold Start to switch from the "normal" to the "EX" character. While still holding Start choose that character as done normally.

Fight as Nakoruru:
Buy all the EX versions of the SNK characters to unlock Nakoruru.

Fight against Morrigan and Nakoruru:
To fight Morrigan and Nakoruru in arcade and pair match mode, unlock and buy their "shadows" in secret mode. Morrigan's "shadow" is secret 63 and Nakoruru's is secret 64. They will cost 700 vs. points each. To get them to appear you must have GPS: 60 (groove points) by the end of the third match (the third team you face).You also cannot continue. To fight Morrigan, choose the Capcom groove. To fight Nakoruru, choose the SNK groove. Note: The easiest way to fight them is to go to the game options and set the difficulty to the lowest (easiest) setting, time to infinite, damage to the lowest (minimum) setting, and change gauge to max.

Fight against Gouki:
Unlock and purchase Gouki's "shadow" (secret 62). It will cost 500 vs. points. After having bought the "shadow", Gouki will now be available as an opponent in arcade and pair match mode. You must have at least GPS: 85,000 (groove points) to get him to appear before the start of the final match.

Morrigan's stage:
To unlock Morrigan's stage (secret 67) just defeat her in arcade mode. Her stage will now be available for purchase in the Secret Shop for 1,200 vs. points.

Nakoruru's stage:
To unlock Nakoruru's stage (secret 68) just defeat her in arcade mode. Her stage will now be available for purchase in the Secret Shop for 1,200 vs. points.

Gouki's Stage:
To unlock Gouki's stage (secret 69), defeat Gouki in arcade mode on the SNK groove. It will cost 1,500 vs. points.

Pair match mode:
To unlock pair match mode (secret 71), defeat Morrigan and Nakoruru in arcade mode. After both of them have been defeated, pair match mode will be available for purchase in the Secret Shop for 1,800 vs. points.

Adjustable Ratios in vs. mode:
To unlock Adjustable Ratios in vs. mode (secret 72) defeat Gouki in arcade mode on the Capcom groove. It will cost 1,500 vs. points.

Free vs. points:
To get free vs. points for the Secret Shop, enter training mode. Select a couple of characters, get to the battle screen, and do nothing -- just let the characters stand there for approximately 2 to 2.5 hours. After that time you will have earned about 999 vs. points. Note: 999 is the maximum number of vs. points that can be earned in one training match. To earn more points, simply exit training mode, enter again and repeat the process.

Get an S from the enemy:
If your opponent uses a move that would normally get an S, cancel it out with your attack to get an S, even if your move would not normally score an S.

Hint: Scoring high GPS (groove points):
Block your opponent's attack at the last instant.
Knock your opponent out of their attack.
Projectile attacks score fairly well when they connect.
Finish your opponent with a super special (the attacks that drain your power meter).