Jikkyou Powerful Pro Yakyuu - Basic Ban 2001 (ジッキョウパワフルプロ野球ベーシック版2001, Japan) (Rev 1) is a baseball game released for the Nintendo 64 in Japan. Developed by Konami, the game is based on the popular Japanese baseball series, Jikkyou Powerful Pro Yakyuu. The game features all the teams and players from the Japanese professional baseball league and allows players to create their own teams, customize players' stats and abilities, and play in exhibition and tournament modes. The game also features several mini-games, and a variety of play modes such as Home Run Derby and Multi-player. The game also includes a 'Stadium Editor' which allows players to customize their own stadiums. The game also has a 'Data Transfer' feature which allows players to transfer their team data to the Playstation version of the game. Jikkyou Powerful Pro Yakyuu - Basic Ban 2001 (Rev 1) is a great game for baseball fans and is a must-have for anyone looking to experience the excitement of Japanese baseball.