Only if it's the 4th gen battling scene, since that's all I know. And my wifi signal is non-existent in my house for my DS. xD
If it wasn't, then I could use the pokes I bred since getting my new DS. xD
I can teach you, you could alternatively go to the Strategies and Moveset sections of here or Smogon. And yeah, the battles are tougher and are paced faster.
Would help if I actually new anything about the new tiers, fighting strategies, and such things. xD
And cool. Are double battles more challenging than single?