Obtaining the Hadouken in Mega Man X

When looking for precise instructions for obtaining the secret Street Fighter Hadouken attack in Mega Man X, it is often very hard to get a good, solid definition because of all the inaccuracies and myths out there. So, here it is, as specific as I can get: The Hadouken is obtained through a secret Dr. Light capsule that appears in Armored Armadillo's stage on top of the ledge above the entrance to his lair. To make it appear, you need to fulfill three independent requirements: -You must have defeated all 8 Mavericks -You must have stood anywhere on the ledge 4 times (not necessarily grabbing the energy capsule) -You need to have all 4 Dr. Light upgrades, all 8 heart tanks, and all sub tanks. Note that these requirements are completely separate. Once you have all of them met, a Dr. Light capsule will appear on the ledge next time you go there. You could for example stand on the ledge 4 times on your first visit to Armored Armadillo's stage if you wanted, and then come back later when