Cheats/Tips/Walkthrough
Suggested Order:
(Left to Right) Chill Penguin, Spark Mandrill, Armor Armadillo, Launch Octopus, Boomer Kuanger, Sting Chameleon, Storm Eagle, Flame Mammoth
Cheats And Codes
3573
2137
2488
Put that code in and you will have everything except the Hadouken.

Hadouken: In order to get the Hadouken, go to the end of Armored Armadillo's stage once you have all 4 sub-tanks, all 8 heart tanks, all 4 pieces of armor, after beating all 8 mavericks etc. Have your sub-tanks charged up, and have your health full. Now go on the cart that leads to Armored Armadillo's door, but when your flying in the air, jump when your starting to fall to reach high on the side of Armored Armadillo's wall. Climb more up however, to find...nothing? Exit, and go again around 4-6 times. On the last time, you will see a capsual, and Dr.Light will give you the Hadouken, which can be preformed by rotating down, right and then hit your fire button (Y.) The following password will get you everything, including the Hadouken. But I suggest you EARN IT.
Megadragon Password:
2653
3848
7587