checked-part =>Erase Saved Data: From the main menu, select Records and then select Other. Choose Erase Data to delete all the saved records from the game. If you only want to erase data for one mode or area of the game, press [SELECT] on the matching Records page. =>Extra Options: On the Options screen, hold [SELECT] and press A. Additional game options and a sound/music test will be added to the Options settings menu. ->Extra Records: On the Records menu, hold [SELECT] and press A to view additional game records and information. =>Super Hard Mode: When selecting the game difficulty, highlight Hard, hold [SELECT] and press A to make Super Hard mode appear. =>Intense Mode: Highlight Super Hard Mode and press [SELECT]+A to make Intense mode appear. ->Super Speed: After turning the game on, you'll see a copyright screen with a smiling Pikachu. Quickly press B A L L and a tone will sound. You'll now be able to change the speed in Marathon mode to levels 51-99, all of which are now faster than usual. ->Earn Extra Pokemon: In the story mode, you need to complete certain combos before you reach Clair. You must do this on the normal level or harder. If you complete the necessary combo, you will play in a special battle after your current challenge. Beat this special opponent to earn the new pokemon. * Pikachu: Complete a 6 block combo, then defeat the Gentleman. * Sentret: Complete a 7 chain combo, then defeat the Beauty. * Togepi: Complete a 10 block combo, then defeat the Pokefan. ->Earn Pichu: In Challenge mode on Normal or higher, last for 4 minutes in any round prior to Clair. A Pokefan will challege you, and defeating her will give you Pichu.