KdL sent us the sixteenth entry to the MRC Oneliner Challenge. His entry, Simple Pong shows a pong-style 'ball' bouncing against the edges of the screen.
The MRC Oneliner Challenge is an MSX-BASIC development contest in which a developer can create a game, demo, song or utility in only one line of BASIC. The winner will be rewarded with a special 3-in-1 MSX pen. Please send your one line MSX-BASIC entries to oneliner@msx.org before September 28th, 23:59 CET if you want to join the challenge.
Relevant link: Simple Pong