Test Your Skills in the Battle Institute!
Once you complete the main story, the Battle Institute will be open for all challengers in Nimbasa City. In the Battle Institute, you'll be pitted against five Trainers in a row, then you'll have your results evaluated at the end. You can use this facility to polish your skills and prepare for the Pokémon Video Game World Championships and other tournaments.
Even before you complete the main story, you can visit the Battle Institute to compete in special Battle Tests. These special tests are events that you can download via wireless communications at special events and the like. Don't miss any of these special tournaments!