Play Ball
Platform: MSX
Region: Japan
Media: Cartridge
Controller: Keyboard, Joystick
Genre: Sports > Baseball 
Gametype: Undefined
Release Year: 1986
Developer: SONY
Publisher: SONY
Players: 1 - 2
_________________________
Notes: Has a built in 256kBit sample ROM and DAC (NEC D7756C) to play samples. It's mostly voices (STRIKE!, OUT!, etc.) and sound effects (bat hitting ball)

http://www.generation-msx.nl/msxdb/softwareinfo/844