Can anyone provide a list for all the unlockable characters and the ways to unlock them, so far i've just been doing SSE and unlocking them that way...
It is better to be a witty fool than a foolish wit
So, A> There's an official thread for this, B> there's about a dozen places where this info is listed including Gamefaqs.com and the a forementioned thread, and C> the easiest way is to play uber short Multi-player matches (Stock 1 life) against a single computer opponent. 450 matches and you will have unlocked all the characters.
Pokemon Diamond: Name:Sif FC:3952 3555 4891
Now Trading 1st, 3rd, & 4th gen starters, Phione, Rotom, Porygon, Dratini, Kecleon, Feebas, Castform, Tyrogue, and anything else I can breed.