Pokemon Black Version Cheats :
SuPer Fast Day Care Training
1) Drop two Pokemon off at the Day Care
2) Go to the Battle Subway
3) Position your character in the middle of the round path that encircles the column in the Subway
4) Find something heavy to set on the DOWN button and the A button
5) Leave your DS charging, go away, and come back in a few hours....your pokemon will be really trained!