The closest thing to WarioWare I could find for the PSP. The premise is the player is in hell and must work shitty part-time jobs (mini-games) for eternity. You earn paychecks based on your performance in the mini-games which you then spend on vending machines to unlock more games and capsule toys. Games range from dumb-ass jokes to extremely hardโall held together with artfully garbage graphics.
Pictured: the Rock-Paper-Scissors International Championships