Wallaby!! Usagi no Kuni no Kangaroo Race © 1990 Masaya.
This game features Wallabies, kind of small kangaroos widely distributed across Australia. But here they are racing, and the goal of the game is to manage them and bet on winners. You will need a good knowledge of the japanese language to enjoy the game as the management side of the game requires to talk to other people.
HuCARD ID: NCS90005
Released on December 14, 1990 in Japan for 6500 Yen.
Producer: Chikara Suzuki
Assistant Producer: Takayuki Jingu
Game Designer & Director: Nobuko Narita
Assistant Director: Takeshi Minagawa
Chief Programmer: Toshiyuki Hashitani
Programmer: Kazuki Hatakeyama, A-REY, Hiroshi Itosu
Graphic Designer: Hideaki Ishii
Music Composer: Hidehiko Yoshida
Music Data: Etsuko-san (TENKY BAND)
SE Composer: Hiroshi Itosu
Test Player: A-REY, Bēshikku itōsu, Inuinu, Shifuto jisu kējētē, Hidebō, Bonnobu, Minabō, Yuki‑chan (Yagi), Yu~ri, Tenky
Location Spot: Tōkyōto Ōi Keibajō, JRA Nakayama Keibajō
Package Illustration: Hideaki Ishii
Special Thanks to: Keiichi Onogi, Toshirō Tsuchida, Hideo Suzuki, Keisuke Yasaka, Kō Satō, Norihiko Yonesaka, Yasuaki Yokoe, Jun Mimura, Takahiro Matsuzawa
Sales Promoter: Tatsuo Shinbashi
Manager: Chikara Suzuki
Executive Director: Yasumasa Shirakura
Game's ROM.
Game's description by Laurent Kermel; http://www.videogameden.com