well its annoying that they only have one life so if you get to the end of a level with one of them and the other dies, then both of them have to start over. And it bothers me that the jump sounds are the assorted grunting noises that link uses in The Legend of Zelda. 3/5
if you notice, every number you pick(after the math) is a multiple of nine. Now check and you will find that every multiple of nine has the same symbol. ITS MAGIC!!!!
 "Anti-Idle: The Game"){kind=icon}
 "Elements"){kind=icon}
 "The Enchanted Cave"){kind=icon}
 "Pwong 2"){kind=icon}
 "Cursed Treasure: Don't Touch My Gems!"){kind=icon}
 "Legor 3"){kind=icon}
 "The Forest Temple"){kind=icon}
 "Great Game 1/5"){kind=icon}
 "Mushroom Madness 2"){kind=icon}
 "Fujitsu Defender"){kind=icon}
 "Balloon in a Wasteland"){kind=icon}
 "Seed of Destruction"){kind=icon}
 "racehorse tycoon"){kind=icon}
 "Planet Basher 2"){kind=icon}
 "Farragomate"){kind=icon}
 "Grid16"){kind=icon}
 "LOLcaptions"){kind=icon}
 "The Dumb Test"){kind=icon}
 "Mind Reader"){kind=icon}
 "Platform Racing 2"){kind=icon}