How to tell if a Hollywood Movie is going to be Successful or not: Sounds Silly...

before creating the movie, make a computer animation out of it (only the 5 seconds previews snipets that they show on TV)  with some elements from the movie...And create sort of like a TV computer where people from across the USA see the previews if they want and the previus (which hasnt been done yet) asks them if they will go and see this movie...Because that´s what people see they dont see movies they see previews....

And you pay people i dont know 5 cents or 2 cents per each check mark...And this way you will know the potential of how many people will go and see your movie...And all you do is like pay: $10,000 for the movie preview that is a computer animation...When i saw computer animation i mean that you do know that people can be faked on youtube and movies and it will look very real....I dont mean the other animation that looks like a cartoon....