Nintendo has revealed a new trailer for its recently released free-to-play 3DS title Rusty’s Real Deal Baseball. The trailer highlights several minigames players can try their hands at, as well as some of the quirky and unique elements of the game. Players start by receiving one free minigame to play on the “Nontendo 4DS” they acquire from Rusty, but each subsequent game has a starting price of $4.00. However,haggling with Rusty or listening to his stories will lower that price, saving players real money. It’s a very interesting business model that Nintendo is trying for the first time, so take a look below and see if Rusty has anything you might be interested in.