I arrived at the Battle Frontier and I went to the Pokemon Center that was located at the entrance and I swapped Pokemon there. I headed into the main area of the Battle Frontier after that, and I went to the Battle Tower. I decided to challenge it with Snorlax, Gengar and Feraligatr, and I managed to beat seven trainers in a row there, but the battles were tough so I decided to take a break from that. My favorite facility has always been the Battle Hall, so I went there after battling at the Battle Tower. I entered the Battle Hall challenge with my Raichu and I had to battle against ten trainers in a row, but they only had one Pokemon each so it was easy. After winning the battles and getting some Battle Points, I headed back into the challenge and I beat another ten trainers before heading out to the next facility: the Battle Castle. I saved the game after choosing my team for the challenge.