not that hard don't stress.
Game 1 and 2 needs to be adjusted vere rarely
Game 3 is the hardest
Game 4 is a boolean either press space or let go of space in long periods
I think the reason a lot of us don't get this game is because we are men. For a woman the most importent part of going around the world, doing it in the right outfit.
@Immortaldoom: Not to start a big spam discussion here in the comments. But after sieng your 5 posts in a row, i was wondering how you would define spam?
 "ShellShock Live"){kind=icon}
 "Bubble Tanks TD 1.5"){kind=icon}
 "This is the Only Level"){kind=icon}
 "Multitask"){kind=icon}
 "Desktop TD Pro"){kind=icon}
 "Hedgehog Launch 2"){kind=icon}
 "The Ultimate Racing Game"){kind=icon}
 "Movie Clip Follower | TUTORIAL"){kind=icon}
 "Little Wheel"){kind=icon}
 "Light People on Fire"){kind=icon}
 "GemCraft chapter 0"){kind=icon}
 "Super Karoshi"){kind=icon}
 "Melinda in Los Angeles"){kind=icon}
 "The cube of RUBIK"){kind=icon}
 "Filler 2"){kind=icon}