I don't want to hate on the creation at all but its hard not to sound like that in text.
On commodore 64 games tried to have nice graphics, nice music and interesting mechanics. Lots of games failed at 1 of the 3. Sometimes they did really well with the other challenges but with few exceptions it doesn't make up for it.
I think if 2 kb is the challenge the game mechanics are the best hope to make up for the lack of sound and visuals.
Reminds me of burning rubber. A game with truly ugly graphics and terrible music that is quite hilarious to play.