Item Switch Menu To unlock the Item menu (where players determine weapons and their frequency), play Vs. mode at least 50 times.
Kirby's Power Loss Everybody knows that Kirby can swallow his opponents and take on some of their powers in this game, but what if you accidentally "ate" a character you didn't want -- and you want to pursue someone else? Simple: Just press the L Button to pull off Kirby's "Hello!" taunt and he will discard whatever power he took on.