What wierd thing happened when you were using an AR in D/P/Pt? While i was using an AR (i dont use that anymore) i went down the up escalators in pokemon diamond in veilstone city. i saved it, turned it off, turned it back on, put the cheat codes in, started the game. the wierd thing is, it restarted just before it got to the main menu and wiped out the codes so i couldnt use them on that game anymore. i ws stuck on the escalator! sadly i had to reset my game and i had TONS of good pokes in my box (some were rare candied not the good ons) and i lost all my data. anyway...what happened to you?