I'm doing some tests to grab the first Gem asap, but I'm having some trouble to find memory addresses in this game, anyway here's my first attempt:
http://dehacked.2y.net/microstorage.php/info/1084809279/DootyMarvelSuperHeroesWarOfTheGems.smv
edit: I found the X speed address, but it only works on Dr. Doom's Castle: 7E0263, 2s
edit2: the Time Gem (Red) increases only your walking speed, almost useless on a speed run. Now, I'm trying to manipulate him to give me other Gems.
edit3: no way, the other Gem he gave me with manipulation is the Reality Gem... anyway here's another wip:
http://dehacked.2y.net/microstorage.php/info/422242145/DootyMarvelSuperHeroesWarOfTheGems.smv
(~20 seconds faster than this old TAS
http://www.youtube.com/watch?v=7suMqZbOmNw)
edit4: more memory addresses:
7E0263,2s Dr. Doom's Castle
7E0273,2s Alaska
7E03D3,2s Boston Aquarium
7E02A2,2s Amazon
and a small update on the wip:
http://dehacked.2y.net/microstorage.php/info/1734266902/DootyMarvelSuperHeroesWarOfTheGems.smv
edit5: almost there, just two more stages to go now. (btw, I'm almost breaking my "edit record" too...)
edit6: here it is:
http://dehacked.2y.net/microstorage.php/info/1820127033/DootyMarvelSuperHeroesWarOfTheGems.smv
(too bad, I didn't break my record... maybe next time.)