For its simplicity, it's very good. There's a satisfying gameplay loop. The 20-second limit works in its favour by making you think you might as well give the highscore another go. After all, it's only 20 seconds.
Simple, quick, but a fun time.
Had a ton of fun with this. The gameplay is simple but with how quick the fights go it has a bit of an addicting loop to it. Also love the retro look and the animations. I'd love to see more of this with an expanded roster.