Purchase and collect items until a second page is displayed in the
inventory. Remove all weapons and fill the second inventory page. Begin
selling items starting at the last position on the second page. At some
point the game will allow the same item to be sold multiple times.
Continue selling this item to build your total funds.
Level select
Press Right, X, Left, Y, A + Start at the starting menu to play a level
that already has been completed.
All items
Press Y, A, Down, X, B to get all the items at the shop.
