No sound, so I can't complain about a lack of mute button.
No menus to complain about either. Just headfirst into the game.
Graphics are reasonable, the enemies look like evil unholy crossbreeds between a fedora and a duck.
The fact that I'm killing ducks makes this game hugely better by default.
When I saw I was killing ducks, I was oddly motivated to continue playing. I did in fact reach a score of around 1387, I couldn't really see the score behind all the ducks though, and there is no record of highscores anywhere, so due to ducks in the way of my score, that 8 may have been a 3 or something.
To improve add, pause button, scoreboard and crap music on loop with a mute button.