Pole Vault
Go to the championship menu and enter the name ''l.a.''to acsess the pole vault

MORE EVENTS
Put in Montreal for a name OR go to trial mode and beat the 10 events that are shown and at least get a bronze medal.Then the triple jump and breaststroke will be opened.After that beat every event including the triple jump and breaststroke by at least getting the silver medal.Then the vault will be open.Now u have to beat all the 12 events you have opened and get the gold medal.Then will have trap shooting.Now you have all your events.You can play them all in championship now too.

Get Green tutorial guy
Put in the name Mexico in championship mode

Gold mode
Enter "Helsinki" or Moscow as a name in championship mode. You will here a sound if correct.

Silver Mode
Enter Munich As a name in championship mode. You will here a sound if correct.

Bronze Mode
Enter Roma As a name in championship mode. You will here a sound if correct.

Red Mode
Enter Tokyo As a name in championship mode. You will here a sound if correct.

Metal Mode
Enter Sydney As a name in championship mode. You will here a sound if correct.

All Events
At title screen, tap the control pad Up, Up, Down, Down, Left, Right, left, and then press B then A. You will hear a blip if you entered the code correctly. This code will give you all the events in trial mode.