You can always play the attractions that you’ve cleared in Bomberman
Land. Change player name by pressing the Triangle button when selecting an attraction.

You can check the items you’ve collected in Bomberman Land from this menu. Press the directional key or analog stick left or right to switch between groups of items.

In this menu you can listen to the music that you’ve collected in
Bomberman Land. Select music you want to hear and press the X button to play it.