I am currently trying to play both Fusion and zero mission at the same time with the same input for both games. I am recording my efforts and posting them on my youtubb channel for all to see. I try some commentary although I do not think I am the best at it, but anyways here is the link to the first part It is no where near as difficult as it may seem, though I do get lost a bit in Zero Mission at times do to my slight inexperience with the game. I am posting this in general Metroid cause I dont know where else to put it.
Thread title: