Since I've got nothing better to do, I'll add my opinion to the mix.
Number one might be cool if they got rid of the giant ugly faces and replaced them with a silhouette of the dragon or something like that, I'm not a big fan of blown up face shots. The text and the foggy background in number three looks like crap, but I like the dragon allot. The silhouetted street of number four is good, but the rest just mucks it all up. Number five looks like it should be the cover of one of those ISP Frisbees I keep getting in the mail. And Murray's is just a little to plain for my tastes, but with a real faint background image (maybe of number four's street?) it could be real good.
I'd go with four if I had to choose right now, but I don't really care as long as the game is good.
