Honestly? Boring. I would see the screen shots or the trailer and think to myself...'Uh, ok, so it's violent...and...? ...? Oh, wait. That's it. ...b-o-r-i-n-g...'

I'd rather spend $5 and rent a slasher flick. This kind of idea is doomed to failure on the simple premise that it's a one-trick pony. After about the third or fourth decapitation the player is going to be thinking "Ok, *I GET IT*. Blood. Gore. Rolling eyes...yeah yeah yeah....can we please move on with the actual game now?".

Naaaa...I'll pass.