Just managed to not get fired with 17 letters, well done on the game! I quite like the little postman running around a bunch so art is solid, in terms of controls/mechanics also pretty straightforward. The only feedback point I had was that the arena was a bit big, it might have been nicer if is was slightly smaller and you could see a bit more to see where the post was falling. But again, fun game, definitely fun to run around and race!
Also thank you so much for playing my game too, glad you like it! :)