you get more points based on the amount of life you have at the end of each wave.....so save one guy each wave and let yourself heal full before killing him
yeah....with what Muadib0410 if you right-click on the game and hit play, it'll re-load the game and after hitting continue there is $90'000 for your current money
http://www.jeux-hack.com/game/100298/Villainous_8Version_Hack%C3%A9e9.html
here's a hacked version, it's pretty cool, gives you more gold when you buy an upgrade from the castle and you get more mana everytime you use a spell......think of it as a good way to help make a good team for this version :P
 "The Peacekeeper"){kind=icon}
 "MadBurger"){kind=icon}
 "Cat God vs Sun King"){kind=icon}
 "Penguin Overlords"){kind=icon}
 "Villainous"){kind=icon}
 "Skinny"){kind=icon}