This is a little off the direct question regarding the existence of God, but what do believers think here about the pentacostal/charismatic types of religious expression and worship that deal with the spirit, tongues, dancing, faith healings, unspeakable joy, drunk in the spirit, etc ??
Raised Catholic, my Mother was really into the charismatic movement and took her tambourine to mass and prayer gatherings. I will still practicing at the time, but could never get into that. She totally loved her time at church and I was happy for her, but still quite skeptical. An extreme example might be Kenneth Hagin and there are numerous youtube videos of his hissing, laughing, moving the crowd (typically well-heeled) frantically, etc ... I am totally blown away by them, including the many comments by viewers. She's gone now, but I suspect my Mother would've loved the vibe of these services.
Here is just one example of the very many on youtube: