I have been playing the game and now I reached the whirlwind maze, however I noticed something weird at the barriers. The wind never seems to stop, as in graphically you always get the image of the wind gust blowing, however the image is deceiving as it could be possible to pass despite the wind blowing full force. The only way to see changes, is to slam against the wind gust and fight the enemy, after the fights the screen will be "updated". I literally just stood there for a good 10 mins watching the wind and it has never changed once. Also, on the second barrier those green waves, have a weird behaviour, if the wind is not at full force, they will move from right to left as they should, however just before making contact with the stone path you are walking on, they will disappear and appear immediately to the left of the stone path, "skipping" it basically. Third and last, when sephiroth disguises as one of your party members to deceive your party member into bringing the black materia to the crater, the moment where your party mates disappear, and the character you gave the materia to wonders where they are gone, the rock path turns totally white.
