Where's Armaldo?

With Ash and the gang on a ferry, Max sees a nearby island to stop at and sightsee. Instead of going to the next Gym Leader and to the next Pokemon Contest Hall, May and Ash want to train their Pokemon first. They all go on the Island and start training. While in the forest, Max sees a Cradily. Eventually, everyone ends up in Professor Proctor's mansion. They see several fossil pokemon that have been brought back to life. Team Rocket steals an Armaldo. Will they be able to get it back?