I've been doing quite a lot of PWT in the last 2days and I can say for sure that some pokemon are overpowered and have maximum stats that should be impossible to achieve even with EV training.
Like for example. I've been outrun by a wailord and blastoise. My EV trained Latias with 313speed (at lev100) was beaten by a Blastoise whose speed should be max at 280 >.>
Pokemon White 2_Hours: 714_Medals: 247/255_National Catcher 647/649 Missing Manaphy, Shaymin
Pokemon X_Shiny_Octillery_Alomomola_Clawitzer x2_Goldeen_Luvdisc_Quilfish x4_Magicarp_Gyrados