the fact that a no random tripping code was made. the code is based on modifying a value in the game which we call the tripping modifier. by changing this one little piece of data, you can make it so there is a .05% chance of tripping randomly when dashing, a 0% percent, or even a 99% chance of tripping. this one value controls all characters when dashing. if you just happen to trip a lot in a match with a certain character, its completely bad luck lol. though the code still allows move enduced tripping like when a character dtilts or something another character. some moves i believe can trip characters more than other moves. there are also the guaranteed forms of tripping like a uncharged wario fart makes the opponent trip, a GaW 2 hammer (i think 2) makes the opponent trip, and a banana.