I watched Blow the very first time I did shrooms....I was not told it would last like 5 hours and after we started getting some good visuals, we went outside, walked around in the backyard for a while then decided to come inside and watch a drug movie....we thought it would be awesome....that's when I learned what a bad trip was....so, I guess what i'm trying to say is it might not have been a terrible movie, idk, 'cause I never watched it again