Ask yourself, what is the difference between watching your horror movie or being in Jesus' time watching gladiators fight or lions killing Christian's? The same pleasure is coming from both events...

As for the demonic side... I watched something once I should not have...I felt the prompting of the Holy Spirit to turn the channel and didn't. Louder and stronger, the Holy Spirit prompted me..I still didn't. Finally, as loud as could be inside my head..He yelled "turn that channel NOW!" I did out of reflex because it was so strong a command...that night in my bedroom I was awaken to a high shrill audible voice calling out my name. I was completely frightened and cried out "Jesus please help me I'm scared." Immediately, I felt the most intense love and peace around me and the voice and evil prescence was gone....That night I learned a few things, but one...evil is just waiting..so why give it a foothold...and 2 that Jesus is exactly who He claims to be and He does have power over all evil!