Scary ideas for a haunted house?

there are many ideas for making your haunted house scary. one that is scary is the rotton flesh in harligen texas. that is one. have a scary name that will catch peoples eyes tat will send a chill down there back. you can one dead farm. that will soon send a chill. have people like freddy couger (sorry im not a good speller) or chuckie. what makes things scarier? having it pitch black. it will send people running through their thoughts what will appear next. when its black add smokes or stuff hanging so people wont know what it is. so when also sounds will make it scarier (add screams) and make it scary on the outside. it will leave a big impression. pricing? about 10.00 for adults and chirlden. but what will make it scarier is to say not recommended to children. remember, impressions are evreything . thank you i hope you ppl take my advice and scare the guts out of evereyone. i help out at a haunted house and it is fun but you just have to remember safety first!!! (because they will sue u)
Or...
just surprise them