If many of you did not know, many, scratch that, every single Pokemon Game is made with a combination Memory Reset. This usually comes within the instruction booklet, but if your emulating you probably don't know. Well Every Pokemon game is different so if you want to know a combination let me know.
This combination is for Pokemon Emerald. To reset your game file you must press "Up", "Left", "B", "Select" all at the start Screen. And its that simple. If you are looking for another Pokemon Game Combination just let me know in the comments section.