It has happened to my version 1s when it got wet. All of the symols were lighting up like i was gong to press them. The tamagotchi was bobbing itself across the screen about 2X as fast.
wats hyper speed nyway, if u debug ur tama and u get hyper speed, does it ever go away???? oh man sorry if this is spam! ive posted this on dif topics about debugging... sorry!