Why are my Apple Arcade games not loading on iPhone 14?

I'm having a problem with some games when I try to play in my iphone 14. The problem is that i open the game and sometimes it loads and then goes to the home screen in the start i deleted the game and tried again and sometimes it worked now I'm having the same problem with two games pac man and beyond blue i got them with apple arcade that i pay monthly. I just want to play my games help