Mini-Game Shop
From the Super Mario Wiki
The Mini-Game Shop is a shop in the game Wario Land 4. The Mini-Game Shop appears to be in Outer Space, as the Game Bots of the store are standing on a Moon-like landscape. The three Game Bots run this shop. Money is required to play their games, however Wario can win some Frog Medals which he can buy items with. At the beginning of Wario's adventure the Game Bots don't charge him anything for the right to play.
