Less Beetlejuice, More Horror.

I love this show! But I think the control room scenes could be enhanced.

Get rid of the paper scripts that viewers see announcers reading.
Dim the lights in the control room for a more eerie effect.
Less jokes and one liners. Viewers want to get creeped out as if its real life.
Perhaps masks or voice changing effects for announcers so that viewers are horrified.

Lastly, announcers should really get into their part of the show. Instead they are talking back and forth to each other, which is really distracting. Its not a family show, its a horror reality game show. So treat viewers like we are paying for tickets to a haunted house. If we spend the whole time thinking its a show and people are acting, it becomes more like a soap opera with cash prizes.