Disco No. 1 is an arcade game

Arcade game

An arcade game is a coin-operated entertainment machine, usually installed in public businesses such as restaurants, bars, and amusement arcades. Most arcade games are video games, pinball machines, electro-mechanical games, redemption games, and merchandisers...

 released in 1982 by Data East

Data East

also abbreviated as DECO, was a Japanese video game developer and publisher. The company was in operation from 1976 to 2003, when it declared bankruptcy...

. The game was available on DECO Cassette System

DECO Cassette System

The DECO Cassette System was introduced in 1980 by Data East and was the first standardised arcade system that allowed arcade owners to change games.The arcade owner would buy a cabinet, while the games were stored on standard audio cassettes...

and conventional versions.

Plot

The player plays as a 90 pound weakling kid in a roller rink who has to skate around the bad guys in order to win the love of cute girls. Earn points by completely encircling one or more tough guys and picking up various bonus items that float across the rink.