crypto, you probably don't have all upgrades... I just beat santa. With all upgrades, and using the sock for the first hit. Then you have to be really good aiming. Santa will take you between 9-13% in every round.
tamtarter: you should buy all the stuff, and use the smelly socket in the first round, then you have to do a perfect fight, aim well (take a look to the target)... I'm sure you can make it... 5,5,4, are low numbers, try to do between 7 and 11... good luck!
I think you have to check the AI of the hero, when i want to go to other place he hits against the wall... however, i think is a fun and nice game!, congrats!
 "Knightmare Tower"){kind=icon}
 "Knight Age. Christmas"){kind=icon}
 "Hack Slash Crawl"){kind=icon}