Roller Aces (c) 1983 Kaneko.
You compete in an obstacle race on roller skates.

>>> TECHNICAL DETAILS
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Main CPU : Z80 (@ 3.072 Mhz)
Sound CPU : Z80 (@ 2.386333 Mhz)
Sound Chips : (3x) AY8910 (@ 1.78975 Mhz)
Screen orientation : Vertical
Video resolution : 224 x 240 pixels
Screen refresh : 60.00 Hz
Palette colors : 256
Players : 2
Control : 8-way joystick
Buttons : 2

>>> TRIVIA
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Licensed to Williams.
This game is known in Japan as 'Fighting Roller'.

>>> OTHER GAME RESOURCES
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Game's rom.