Box Office Mojo and Box Office Guru are very similar. On their webpages, they show information about how much money the company made from making a film.
The first screenshot is of Box Office Mojo, it shows what 'Slasher' films made the most money, and as you can see, the film Scream made just over $103 million. So it would be ideal for us to look at the film and see how we could use the effects from the film and use it in ours.
The second screenshot is from the website Box Office Guru. From the picture you can tell that it does not contain as much detail as Box Office Mojo. It only gives the 'All Time Blockbusters'. It does not specify it down to Horrors. The image shows, that in the top 20, there are no horrors at all. Which is why we intend to change this and make a horror which soars into the top 20 and possibly the top 10.