I just picked this up yesterday for $13 used. I played the first few levels and it is HILARIOUS!! I found where you set the blood level to "hippie". When you shoot a monster/baddie the blood spray is a flower pattern. Sam's comments are a riot as well. Another fav bit: During a cut scene when he picks up one of the "elements" he drops it and has to run after it. Best $13 Ive spent in a long time.