Real racing 2 IS NOT WORKING

I’ve recently got a new iPhone 8, I also downloaded this game because I love it and used to play it on my iPhone 5. But when I downloaded this on the new iPhone 8, it wouldnt even open! It would be a black screen, then 2 seconds later it kicked me right off the app. How disappointing. Any help please?

Helpful Dog about Real Racing 2, v1.13.30