My computer won't recognize 3 arrow inputs at once. Therefore I cannot possibly get perfect on Fairest One of All on pro (or any others which may do this).
As numerous others have pointed out, making your allies idiots is not an appropriate way of making the game harder. I've played level 14 of the alien campaign dozens of times now without success. I've even gotten 'unstoppable', but my allies then go and die a billion times while only getting like 2 kills. It's no longer a matter of playing well, it's a matter of getting lucky.
Good game, but as others have said, it's not as good as it could be. It has a bunch of bugs and lacks some features, such as the option to sell all weapons and armor, which are begging to be made. Also, the game starts off sort of hard but then becomes mindlessly easy. I've gotten 3 of the 4 endings (Get at least 1 million G, Defeat all cities, Become a Guildmaster Buccaneer, and Become a Guildmaster Enforcer) but after becoming a guildmaster in either group (likely the first ending you'll encounter) the rest are just a matter of time and not difficulty, making the game more boring. The game has a good concept, but it's not quite there yet. 4/5
Try a different keyboard.