WHEN PLAYING THE GAME IT LAGS

I just finished playing and it won Then I wanted to play again but it got stuck which made me annoyed because I had experienced it repeatedly after winning the game. It got stuck in the downloading section and after that After downloading, I exited the game by myself. PLEASE FIX IT QUICKLY. I'M ANNOYED I WON ONCE AND WANTED TO PLAY AGAIN AND ENDED UP LOOSING!