I like the slash marks, they are well half-toned, and maybe just have the marks and blood red spilling out to avoid skin tones? Also the wording of the slogan needs to be way redone to make it easier to read and prettier on the peepers, but overall, it's a fun idea that deserves another shot, good luck!
The text needs to be streamlined a bit...the placement of some of the words doesn't seem very intuitive for reading, plus so many different fonts make it difficult to read.
Also, if you submit this again, I'd include the other skin tones in the preview somewhere.
"My friend got bitten by a werewolf and all i got is this lousy gash in my stomach."