Wallaby!! Usagi no Kuni no Kangaroo Race

In this game the player bets on races. The twist is, the racers are wallabies.
They also have rabbits in their pouches. The game takes place in a world
largely inhabited by the said rabbits, but there are other animals, such as
koalas who serve as bookmakers. The game also features managerial elements, as
the players must manage their racers. The player can choose to play as one of
four rabbits and name them. The racing itself is non-interactive, the only
option being to change focus from one wallaby to another. The player can watch
a race whether they’ve made a bet or not.

Wallaby!! Usagi no Kuni no Kangaroo Race