My Save file got corrupted after I left no$gba running for like a whole day constantly, and then it crashed. It was a lot buggy back then, and it reverted my save to previous save.. so I lost 10 hrs of gameplay (ouch!), this was when D/P launched I think in 2007? So I left playing then on, at around half the game. I vowed to only complete the game next on a real DS, and I did so after buying it last year at around this time in Christmas

with Diamond, and then Platinum in March.