Ah Eikou no Koshien (c) 1991 Taito.
A hilarous Japanese baseball game that follows the normal rules of baseball. However, a player may 'charge' up to try to hit (or pitch) better.

>>> TECHNICAL DETAILS
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Taito F2 System hardware
Game ID : F2-System No. 14
Prom Stickers : C81
Main CPU : 68000 (@ 12 Mhz)
Sound CPU : Z80 (@ 4 Mhz)
Sound Chips : YM2610 (@ 8 Mhz)
Screen orientation : Horizontal
Video resolution : 320 x 224 pixels
Screen refresh : 60.00 Hz
Palette Colors : 4096
Players : 2
Control : 8-way joystick
Buttons : 3

>>> TRIVIA
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Released in April 1991.
The title of this game translates from Japanese as 'Oh Glorious Koshien'. 'Koshien' is a famous Japanese high school baseball tournament.
The games' billboards advertises various Taito games.

>>> OTHER GAME RESOURCES
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Game's rom.