This old recording by Kale, looks suspicious to me. It looks like autofire is used during atleast one of the shooting ranges (nr2 where you have the moving targets). Being a competitor on the game, i would like this reording to be checked. Score plays back fine, but the clue to a highscore on this game lays in the shooting ranges. To give you a hint, give me 3 tries with autofire and i will crush that score (reason i need 3 tries, is that mission is difficult).
I checked this out analytically and it appears like normal human presses. So nothing suspicious on the presses statiscially wise, i guess if you "couldn't" beat it with 3 autofire tries it might be more suspicious.