ok, last year i did a kind of two-face/burnt look and for this halloween i've planned to dress up as The Joker from the new batman film. i just have little to no money. i can do the face/hair with no trouble. its just the rest of it, purple trousers, blue hexagon pattern shirt, green waistcoat and purple suit jacket. how can i do these on the cheap and make it look better then those naff costumes they try to sell online for £30+ any help or links appreciated.