Disco No.1 © 1982 Data East.
You play a 90 pound weakling kid in a roller rink who has to skate around the bad guys in order to win the love admiration of cute chicks. Earn points by completely encircling one or more girls and picking up various bonus items that float across the rink. Interesting gameplay mechanics, nice music and decent graphics for 1982.
Main CPU : MOS Technology M6502 (@ 750 Khz)
Sound CPU : MOS Technology M6502 (@ 500 Khz)
Sound Chips : (2x) General Instrument AY8910 (@ 1.5 Mhz)
Players : 2
Control : 4-way joystick
Buttons : 1
Released in March 1982.
Also released on the DECO Cassette System as "Disco No 1 [Cassette No.19]".