Wario is a successful villain--the depths of his castle overflow with the plunder of his many adventures on the Game Boy, Game Boy Advance and elsewhere. While Wario kicks back in his crib, enjoying the videogame equivalent of bling-bling, a mysterious black jewel in his trove transforms gems into monsters. His wealth, which was once a source of pride, becomes his greatest foe. Now, Wario must scramble to recover his riches in a wacky platform adventure.
