Demons for sure cannot tolerate praise in Jesus name, prayer in Jesus name but I failed to see where the young man in the story in the video was a Christian.You have a misunderstanding of the nature of Scripture. It's a history of divine revelation. It does not claim to contain everything about spiritual life. We know Christians can be possessed. See this video. A man had a demon of pros***ution.
http://www.youtube.com/watch?v=QFiHIKxNius
There aren't that many p***ages dealing with this topic. Feel free to post the relevant p***ages and how they are misinterpreted.Protestants misinterpret biblical p***ages.
MacG